CN216568576U - Bicycle helmet with ventilating lining support - Google Patents

Abstract

The utility model relates to a bicycle helmet especially relates to a bicycle helmet with inside lining support ventilates. The supporting part comprises two front convex parts, one end of the supporting part is symmetrically arranged on the two front convex parts, the supporting part further comprises two rear convex parts, the other ends of the supporting part are symmetrically arranged on the two rear convex parts, and meanwhile, through holes are formed in the supporting part. The support is arranged outside the lining of the helmet, the principle of aerodynamics is utilized during riding, the heat dissipation and ventilation functions are enhanced, sweat is reduced, meanwhile, hair is kept not to deform, and pleasure after riding is enhanced.

Description

Bicycle helmet with ventilating lining support

Technical Field

The utility model relates to a bicycle helmet especially relates to a bicycle helmet with inside lining support ventilates.

Background

The bicycle helmet is a head protection device necessary for riding and sports, and the bicycle helmet is provided with a plurality of ventilation holes and can help the head to dissipate heat and ventilate. The existing bicycle helmet can generate a large amount of sweat on the head of a wearer during riding, so that the discomfort of the rider is caused.

SUMMERY OF THE UTILITY MODEL

In summary, in order to overcome the defects in the prior art, a bicycle helmet with a ventilating lining support is provided.

In order to achieve the above object, the utility model relates to a bicycle helmet with inside lining support ventilates, including the supporting part, the supporting part includes two preceding convex parts, and supporting part one end is located to two preceding convex part symmetries, the supporting part still includes two back convex parts, and the other end of supporting part is located to two back convex part symmetries, simultaneously be equipped with the through-hole on the supporting part.

The utility model discloses further set up, be equipped with three through-hole on the supporting part.

The utility model discloses further set up, three through-hole is that the rectangle form is parallel to each other arranges in proper order and practises on the supporting part.

The utility model discloses further set up the up end of supporting part is close to two through-hole profile departments in the outside and upwards extends there is the flange.

The utility model discloses further set up, the supporting part is whole to be the arcuation.

The utility model discloses further set up, preceding convex part with the tip of back convex part all is equipped with "Z" style of calligraphy of bending and bends.

The utility model discloses further set up, preceding convex part with all be equipped with the bleeder vent on the back convex part.

The utility model discloses further set up, preceding convex part with back convex part all is equipped with fixing bolt.

The utility model discloses beneficial effect: the support is arranged outside the lining of the helmet, the principle of aerodynamics is utilized during riding, the heat dissipation and ventilation functions are enhanced, sweat is reduced, meanwhile, hair is kept not to deform, and pleasure after riding is enhanced.

Drawings

FIG. 1 is a three-dimensional structure diagram of the present invention

FIG. 2 is a side view of FIG. 1

FIG. 3 is a bottom view of FIG. 1

FIG. 4 is a side view of FIG. 3

Reference numerals: a support part 10;

front protrusions 10a, 10 b;

rear projections 11a, 11 b;

through holes 12a, 12b, 12 c;

an air hole 13;

and a bolt 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model is as follows:

referring to fig. 1-2, the present invention relates to a bicycle helmet with a ventilating lining support, comprising a support part 10, wherein the support part 10 comprises two front protrusions 10a and 10b, one end of the support part 10 is symmetrically arranged on the two front protrusions 10a and 10b, the support part 10 further comprises two rear protrusions 11a and 11b, the other end of the support part 10 is symmetrically arranged on the two rear protrusions 11a and 11b, and a through hole is arranged on the support part 10.

In the above arrangement, the supporting portion 10 is substantially rectangular, the front convex portions and the rear convex portions are arranged at four corners of the supporting portion 10, wherein the two front convex portions 10a and 10b are in an outward expansion state, and connecting lines between the front convex portions and the supporting portion 10 are both arc lines, outer side edges of the two rear convex portions 11a and 11b are smoothly connected with side edges of the supporting portion 10, inner side surfaces of the two rear convex portions 11a and 11b are in a U-shape with the connecting lines between the supporting portion 10, the two front convex portions 10a and 10b and the two rear convex portions 11a and 11b make the whole helmet supporting portion have a neutral position with the supporting portion 10, the supporting portion 10 does not generate a feeling of oppression in a process of contacting with the head, and ventilation and heat dissipation effects are achieved.

Referring to fig. 1 to 2, the support portion 10 is provided with three through holes 12a, 12b, 12c, and the number of the through holes on the support portion 10 is not limited to three.

Further, as shown in fig. 1-2, three through holes 12a, 12b, 12c are formed in a rectangular shape and are parallel to each other and aligned on the support 10.

In the above arrangement, the through holes 12a, 12b, and 12c are not limited to a rectangular shape, and may be in any shape that facilitates the flow of air, such as an oval or a diamond shape.

Referring to fig. 2-3, a flange 120 extends upwards from the upper end surface of the support portion 10 near the outline of the two through holes 12b, 12c on the outer side, so as to provide a good supporting effect, the flange 120 contacts with the helmet shell, so that a gap is formed between the support portion 10 and the helmet shell, so that the air flow can pass through the gap during the wearing process of the user, and the ventilation and heat dissipation effects are achieved.

Referring to fig. 2-3, the support portion 10 is arc-shaped as a whole, so that the whole support portion 10 is more closely fitted to the head, is more comfortable to wear, and is better fitted with the helmet shell, and is streamlined to allow smooth air flow,

referring to fig. 2 to 3, the ends of the front protrusions 10a and 10b and the rear protrusions 11a and 11b are respectively provided with a bent "Z" shaped bend, so that the helmet can be better matched with the helmet shell.

Referring to fig. 1-2, the front protrusions 10a and 10b and the rear protrusions 11a and 11b are respectively provided with an air hole 13 to increase an air-permeable area and enhance an air-permeable effect.

Referring to fig. 1 to 4, the front protrusions 10a and 10b and the rear protrusions 11a and 11b are each provided with a fixing bolt 15.

The above description is only exemplary of the present invention and should not be taken as limiting, and any modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims (8)

1. The utility model provides a bicycle helmet with inside lining support ventilates, includes supporting part (10), its characterized in that, supporting part (10) include two preceding convex parts (10 a, 10 b), and supporting part (10) one end is located to two preceding convex parts (10 a, 10 b) symmetry, supporting part (10) still include two back convex parts (11 a, 11 b), and the other end of supporting part (10) is located to two back convex parts (11 a, 11 b) symmetry, simultaneously be equipped with the through-hole on supporting part (10).

2. Bicycle helmet with ventilated lining support according to claim 1, characterized in that the support (10) is provided with three through holes (12 a, 12b, 12 c).

3. Bicycle helmet with ventilated lining support according to claim 2, characterized in that three through holes (12 a, 12b, 12 c) are lined up in a rectangular shape parallel to each other in sequence on the support (10).

4. A bicycle helmet with a ventilated lining support according to claim 3, characterised in that a flange (120) extends upwards at the profile of the two through holes (12 b, 12 c) of the upper end face of the support (10) close to the outside.

5. Bicycle helmet with ventilated lining support according to claim 1 or 4, characterized in that the support (10) is overall arc-shaped.

6. Bicycle helmet with ventilated lining support according to claim 1, characterised in that the ends of the front protrusions (10 a, 10 b) and of the rear protrusions (11 a, 11 b) are each provided with a bent "Z" bend.

7. The bicycle helmet with the ventilated lining support according to claim 1 or 6, wherein the front protrusions (10 a, 10 b) and the rear protrusions (11 a, 11 b) are provided with ventilation holes (13).

8. Bicycle helmet with ventilated lining support according to claim 1 or 6, characterized in that the front protrusions (10 a, 10 b) and the rear protrusions (11 a, 11 b) are provided with fixing bolts (15).

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