Comfortable safety helmet

Abstract

The utility model discloses a comfortable safety helmet which comprises a helmet body, a protective jaw is arranged in the helmet body, a front edge and a tail edge are arranged at the front end and the rear end of the helmet body respectively, side edges are arranged on the two sides of the helmet body and located on the front edge and the tail edge respectively, a plastic ring is fixedly installed in the helmet body, two pairs of cloth sleeves are sleeved on the plastic ring, and the cloth sleeves are sleeved on the front edge and the rear edge respectively. The safety helmet comprises two pairs of cloth covers, the two pairs of cloth covers are connected with first fan-shaped bubbling fiber linings respectively, fan-shaped grooves are formed in the two pairs of first fan-shaped bubbling fiber linings respectively, second fan-shaped bubbling fiber linings are arranged in the two pairs of fan-shaped grooves respectively, and the two pairs of fan-shaped grooves are connected with the two pairs of cloth covers. The first fan-shaped bubbling fiber lining and the second fan-shaped bubbling fiber lining are bent inwards and are in contact with the bubble face lining while making contact with the head of a wearer, the first interval and the second interval are increased, more gaps can be generated between the head and the fan-shaped bubbling fiber lining after the mask is worn, air circulation is facilitated, and the oppressed phenomenon is avoided.

Description

Technical Field

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

[0002] A safety helmet is a protective device that protects the user's head. Existing safety helmets are relatively mature labor protection products that are easy to wear, simple, and have high safety protection functions. However, when the safety helmet is wrapped around the user's head, it will cause a stuffy feeling, and it is not easy to dissipate heat and sweat, and it is uncomfortable to wear for a long time. The existing solution is to open a number of ventilation holes on the safety helmet, but these ventilation holes only have a small heat dissipation effect, and still cannot solve the problem of the safety helmet wrapped around the head causing stuffiness. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a comfortable safety helmet, which solves the problem that the prior safety helmet is stuffy and airtight and uncomfortable to wear for a long time.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a comfortable safety helmet, comprising a helmet body, a jaw guard is arranged in the helmet body, a front edge and a rear edge are respectively arranged at the front and rear ends of the helmet body, side edges are respectively arranged on the two sides of the helmet body and located on the front edge and the rear edge, a plastic ring is fixedly installed inside the helmet body, two pairs of cloth covers are sleeved on the plastic ring, the two pairs of cloth covers are respectively connected to a first fan-shaped bubble fiber lining, the two pairs of the first fan-shaped bubble fiber linings are respectively opened with fan-shaped grooves, the two pairs of the fan-shaped grooves are respectively provided with a second fan-shaped bubble fiber lining and connected to the two pairs of cloth covers, and a ventilation mechanism is provided on the helmet body.

[0005] Preferably, the ventilation mechanism includes an arc-shaped guard edge arranged at the front end of the helmet body, a mesh cover is installed between the front end of the arc-shaped guard edge and the helmet body, a plurality of air inlets are opened at the front end of the helmet body and below the arc-shaped guard edge, a plurality of air outlets are opened obliquely at the rear end of the helmet body, and the plurality of air inlets and air outlets are connected with the interior of the helmet body, a first spacing is respectively arranged between two pairs of the first fan-shaped bubble fiber linings, a second spacing is respectively arranged between two pairs of the second fan-shaped bubble fiber linings and the side walls of the two pairs of fan-shaped grooves, and arc-shaped grooves are respectively arranged on the tops of the two pairs of the first fan-shaped bubble fiber linings.

[0006] Preferably, a foam noodle lining is fixedly mounted on the upper wall surface inside the helmet body and above the plurality of air inlets and air outlets.

[0007] Preferably, a plurality of silicone protrusions are provided on both pairs of the first fan-shaped bubble fiber liners and the second fan-shaped bubble fiber liners.

[0008] Preferably, the leading edge is a flat edge, and the trailing edge is an inclined edge.

[0009] Beneficial Effects

[0010] The utility model provides a comfortable safety helmet, which has the following beneficial effects:

[0011] 1. An arc-shaped baffle and a mesh cover are provided at the front end of the helmet body. When the wearer walks, air will enter the cavity between the arc-shaped baffle and the helmet body along the front edge, and then enter the helmet body from the air inlet, which gathers the air and helps the air to circulate into the helmet body, and finally flows out from the air outlet, achieving a breathable effect. The mesh cover can prevent most impurities from entering the helmet body, avoiding blockage of the air inlet and outlet and contamination of the inside of the helmet body.

[0012] 2. A front edge, a rear edge and a pair of side edges are provided on the helmet body, which not only increase the overall protection area of ​​the helmet body but also provide shade to prevent the face from being exposed to the sun.

[0013] 3. A cloth cover is provided on the plastic ring inside the helmet body, and two pairs of first fan-shaped bubble fiber liners and two pairs of second fan-shaped bubble fiber liners are provided on the cloth cover. The first fan-shaped bubble fiber liners and the second fan-shaped bubble fiber liners are slightly curved under normal circumstances and leave the bubble surface lining with the plastic ring as the axis. When worn, the first fan-shaped bubble fiber liners and the second fan-shaped bubble fiber liners bend inwards, contacting the wearer's head and the bubble surface lining at the same time, and the first spacing and the second spacing are increased. After wearing, more gaps will be generated between the head and the helmet, which is conducive to air circulation and avoids stuffiness.

[0014] 4. A number of silicone protrusions are provided on the first fan-shaped bubble fiber lining and the second fan-shaped bubble fiber lining, which are in contact with the head after being worn, have a certain massage stimulation function, and play a supporting effect to prevent the helmet body from contacting the head, which is conducive to air circulation and avoids stuffiness. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a bottom view of the first fan-shaped bubble fiber liner and the second fan-shaped bubble fiber liner of the utility model.

[0017] In the figure: 1. helmet body; 2. foam lining; 3. air inlet; 4. arc-shaped baffle; 5. mesh cover; 6. leading edge; 7. trailing edge; 8. side edge; 9. air outlet; 10. first fan-shaped bubble fiber lining; 11. second fan-shaped bubble fiber lining; 12. silicone protrusion; 13. plastic ring; 14. cloth cover; 15. fan-shaped groove; 16. first spacing; 17. arc-shaped groove; 18. jaw guard. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-2 The utility model provides a technical solution: a comfortable safety helmet, comprising a helmet body 1, a jaw guard 18 is arranged in the helmet body 1, a front edge 6 and a rear edge 7 are respectively arranged at the front and rear ends of the helmet body 1, side edges 8 are respectively arranged on the two sides of the helmet body 1 and located on the front edge 6 and the rear edge 7, a plastic ring 13 is fixedly installed inside the helmet body 1, two pairs of cloth sleeves 14 are sleeved on the plastic ring 13, and the two pairs of the cloth sleeves 14 are respectively connected with a first fan-shaped bubble fiber liner 10, and the two pairs of the first fan-shaped bubble fiber liner 10 are respectively opened with a fan-shaped groove 15, and the two pairs of the fan-shaped grooves 15 are respectively provided with a second fan-shaped bubble fiber liner 11 and connected with the two pairs of cloth sleeves 14, and a ventilation mechanism is provided on the helmet body 1;

[0020] The first fan-shaped bubble fiber liner 10 and the second fan-shaped bubble fiber liner 11 are curved and soft in structure. After being worn, the first fan-shaped bubble fiber liner 10 and the second fan-shaped bubble fiber liner 11 are bent and concave, one side contacts the wearer's head, and the other side contacts the bubble surface lining 2. The first fan-shaped bubble fiber liner 10 and the second fan-shaped bubble fiber liner 11 are provided with a plurality of silicone protrusions 12, which have a certain massage effect. After contacting the head, the first fan-shaped bubble fiber liner 10 and the second fan-shaped bubble fiber liner 11 can avoid excessive squeezing of the wearer's hair, and can also increase the gap between the wearer's head and the helmet body 1, which is conducive to air circulation.

[0021] Further, the ventilation mechanism includes an arc-shaped retaining edge 4 arranged at the front end of the helmet body 1, a mesh cover 5 is installed between the front end of the arc-shaped retaining edge 4 and the helmet body 1, a plurality of air inlets 3 are opened at the front end of the helmet body 1 and below the arc-shaped retaining edge 4, a plurality of air outlets 9 are obliquely opened at the rear end of the helmet body 1, and the plurality of air inlets 3 and air outlets 9 are connected to the interior of the helmet body 1, a first spacing 16 is respectively arranged between the two pairs of the first fan-shaped bubble fiber liners 10, a second spacing is respectively arranged between the two pairs of the second fan-shaped bubble fiber liners 11 and the side walls of the two pairs of fan-shaped grooves 15, and an arc-shaped groove 17 is respectively arranged on the top of the two pairs of the first fan-shaped bubble fiber liners 10;

[0022] A cavity is formed between the front end of the arc-shaped baffle 4 and the helmet body 1 . When moving, the front edge 6 and the cavity gather air, thereby helping air to enter the helmet body 1 from the air inlet 3 .

[0023] Furthermore, a bubble noodle lining 2 is fixedly mounted on the upper wall surface inside the helmet body 1 and above the plurality of air inlets 3 and air outlets 9 .

[0024] Furthermore, a plurality of silicone protrusions 12 are provided on the two pairs of the first fan-shaped bubble fiber liners 10 and the second fan-shaped bubble fiber liners 11 .

[0025] Furthermore, the leading edge 6 is a flat edge, and the trailing edge 7 is an inclined edge.

[0026] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0027] Embodiment: When in use, the helmet body 1 is worn on the head, and the first fan-shaped bubble fiber lining 10 and the second fan-shaped bubble fiber lining 11 are bent and recessed into the helmet body 1 and contact the bubble surface lining 2. At the same time, the first fan-shaped bubble fiber lining 10 and the second fan-shaped bubble fiber lining 11 are also wrapped around the wearer's head. At this time, the silicone protrusions 12 are in direct contact with the head, and the first spacing 16 and the second spacing are increased, which is conducive to air circulation. When the wearer moves, the air will gather in the cavity between the arc-shaped guard edge 4 and the helmet body 1 and enter the helmet body 1 from the air inlet 3, and finally flow out from the air outlet 9, which has a heat dissipation effect and prevents stuffiness, and finally the jaw guard 18 is fastened.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Although the embodiments of the utility model have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A comfortable safety helmet, comprising a helmet body (1), wherein a jaw guard (18) is provided inside the helmet body (1), characterized in that: The front and rear ends of the helmet body (1) are respectively provided with a front edge (6) and a rear edge (7); the sides of the helmet body (1) and located on the front edge (6) and the rear edge (7) are respectively provided with side edges (8); a plastic ring (13) is fixedly installed inside the helmet body (1); two pairs of cloth sleeves (14) are sleeved on the plastic ring (13); the two pairs of cloth sleeves (14) are respectively connected to a first fan-shaped bubble fiber liner (10); the two pairs of the first fan-shaped bubble fiber liner (10) are respectively provided with a fan-shaped groove (15); the two pairs of the fan-shaped grooves (15) are respectively provided with a second fan-shaped bubble fiber liner (11) and are connected to the two pairs of cloth sleeves (14); and a ventilation mechanism is provided on the helmet body (1).

2. A comfortable safety helmet according to claim 1, characterized in that: The ventilation mechanism comprises an arc-shaped baffle (4) arranged at the front end of the helmet body (1), a mesh cover (5) is installed between the front end of the arc-shaped baffle (4) and the helmet body (1), a plurality of air inlets (3) are opened at the front end of the helmet body (1) and below the arc-shaped baffle (4), a plurality of air outlets (9) are opened obliquely at the rear end of the helmet body (1), and the plurality of air inlets (3) and air outlets (9) are connected to the interior of the helmet body (1), a first spacing (16) is respectively provided between the two pairs of the first fan-shaped bubble fiber liners (10), a second spacing is respectively provided between the two pairs of the second fan-shaped bubble fiber liners (11) and the side walls of the two pairs of fan-shaped grooves (15), and an arc-shaped groove (17) is respectively provided at the top of the two pairs of the first fan-shaped bubble fiber liners (10).

3. A comfortable safety helmet according to claim 2, characterized in that: A bubble noodle lining (2) is fixedly mounted on the upper wall surface inside the helmet body (1) and located above the plurality of air inlets (3) and air outlets (9).

4. A comfortable safety helmet according to claim 1, characterized in that: A plurality of silica gel protrusions (12) are provided on both pairs of the first fan-shaped bubble fiber liners (10) and the second fan-shaped bubble fiber liners (11).

5. A comfortable safety helmet according to claim 1, characterized in that: The leading edge (6) is a flat edge, and the trailing edge (7) is an inclined edge.

Images