CN215685150U

CN215685150U - Helmet with simple braid mounting structure

Info

Publication number: CN215685150U
Application number: CN202121566644.9U
Authority: CN
Inventors: 曾长龙
Original assignee: Ganzhou Yilian Technology Co ltd
Current assignee: Ganzhou Yilian Technology Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-02-01
Anticipated expiration: 2031-07-09

Abstract

The helmet with the simple braid mounting structure comprises a helmet body, wherein a raised clamping protrusion is arranged in the helmet body, and an extended suspension part is arranged at the top of the clamping protrusion; the woven belt is provided with a clamping groove which is tightly buckled on the clamping protrusion. According to the helmet, the clamping protrusions are arranged in the helmet body, the existing modes of riveting the outer surface of the helmet body and the like are abandoned, the protrusions are prevented from being generated on the outer shell, the whole helmet is safer and more attractive, and the woven belts are very convenient to mount and dismount.

Description

Helmet with simple braid mounting structure

Technical Field

The utility model relates to the field of helmets, in particular to a helmet with a simple braid mounting structure.

Background

A helmet is a head protection device for a person driving an electric vehicle or motorcycle, and is generally classified into a full helmet, a cross-country helmet, a half helmet, and the like. The full helmet is a fully closed helmet, only the lens can be opened and closed, in order to protect the safety of a rider and a racing driver when driving a two-wheeled vehicle such as a motorcycle or a racing car, the full helmet is used as a protective article for racing sports or when the vehicle runs at high speed, and meanwhile, the full helmet is needed to be used by a driver with big wind in winter, so that the effect of keeping warm can be achieved while the safety protection is achieved; the motorcycle driver can only use the half-helmet due to long summer time, high temperature and high humidity.

Therefore, a uncovering helmet is available in the market, the uncovering helmet is formed by adding a movable lower jaw on the basis of a half helmet, the lower jaw is closed to be similar to a full helmet, and the lower jaw is turned up to be positioned above a helmet body to be in a half helmet shape, but the uncovering helmet in the market has the following defects: at present, the existing face helmet is connected by arranging a raised fastener on the shell or at the edge of the bottom of the shell to form a woven belt, so that the appearance is influenced.

Disclosure of Invention

In light of the problems noted in the background, the present invention is directed to a helmet with a simple webbing mounting structure, and the present invention will be further described.

The helmet with the simple braid mounting structure comprises a helmet body, wherein a raised clamping protrusion is arranged in the helmet body, and an extended suspension part is arranged at the top of the clamping protrusion; the woven belt is provided with a clamping groove which is tightly buckled on the clamping protrusion.

Preferably, the front part of the helmet body is hollowed, goggles are rotatably connected to two sides of the helmet body, the goggles cover the hollowed space in the front part of the helmet body, and the goggles are integrally formed and have light transmission; the goggles are provided with protruding pivot parts at two ends, the helmet body is provided with corresponding pivot holes, the pivot parts are installed at the pivot holes in a matching mode, and the pivot parts are oppositely provided with buckles which have deformation capacity.

Preferably, two ends of the pivot part are provided with limit parts, the edge of the pivot hole of the helmet body is provided with a positioning groove, and the limit parts can be matched with the positioning groove; the constant head tank has the rotation limiting displacement to spacing portion after the cooperation, only exerts sufficient thrust at the operator and just enables spacing portion and constant head tank and break away from the cooperation, realizes preventing goggles pivoted function.

Preferably, the number of detents is set according to the desired opening angle of the goggle, and different angles represent different opening angles.

Preferably, the number of the positioning grooves is two, and the goggles are only provided with two states of opening and putting down.

Preferably, the edge of the pivot hole is also provided with a clamping groove, and at least one buckle can be installed from the clamping groove during installation; the space that the buckle installation was dismantled has been widened in the existence of draw-in groove for the installation of goggles is more convenient with the dismantlement, also reduces the probability that the buckle produced fatigue stress simultaneously.

Preferably, the goggles are provided with a diffuse reflection surface at a portion thereof near the pivot portion, the diffuse reflection surface is closely attached to the helmet body after the attachment, and the rotation of the goggles is further restricted by a frictional force between the helmet body and the diffuse reflection surface.

Preferably, the top of the pivot part is provided with a diffuse reflection surface, and the existence of the diffuse reflection surface causes the light to be diffused and reflected when passing through, so that an opaque effect is generated, namely, a shielding effect on the pivot hole is realized.

Preferably, the goggles are further provided with scale marks for representing the rotation opening angle so as to provide visual opening and closing degree.

Has the advantages that: compared with the prior art, the helmet with the clamping protrusions is characterized in that the clamping protrusions are arranged in the helmet body, the existing modes of riveting the outer surface of the helmet body and the like are abandoned, the protrusions are prevented from being generated on the outer shell, the whole helmet is safer and more attractive, and the woven belts are very convenient to mount and dismount.

Drawings

FIG. 1: the utility model has a structure schematic diagram;

FIG. 2: the structure at A in FIG. 1 is enlarged schematically;

FIG. 3: another structure schematic diagram of the utility model;

FIG. 4: the structure at B in FIG. 3 is an enlarged schematic view;

FIG. 5: the structure of the utility model is a half section;

FIG. 6: the structure at C in FIG. 5 is enlarged;

in the figure: the helmet comprises a helmet body 1, a clamping boss 2, a pivot part 3, a buckle 4, a limiting part 5, a pivot hole 6, a positioning groove 7, a clamping groove 8, a diffuse reflection surface 9 and goggles 10.

Detailed Description

A specific embodiment of the present invention will be described in detail with reference to fig. 1-6.

Take simple and easy meshbelt mounting structure's helmet, include the helmet body 1 that is used for protecting driver's head as the main part, helmet body 1 possesses shock resistance's performance, protect driver's head under the impact of external force, helmet body 1 is inside to be provided with bellied card protruding 2, card protruding 2 tops are provided with epitaxial free space, and simultaneously, be provided with the draw-in groove on the meshbelt that is the same as fixed helmet body 1, when the installation, hang the one end that has the draw-in groove on the meshbelt on calorie protruding 2 and drop-down, make the draw-in groove lock tightly detain on calorie protruding 2, the epitaxial free space of calorie protruding 2 sticiss on the meshbelt, it is very convenient to compress tightly the meshbelt, the installation with dismantle the meshbelt, and set up calorie protruding 2 in the helmet body, current modes such as rivet is beaten to the helmet body surface, avoided producing the arch on the shell, make whole helmet safer also more pleasing to the eye.

The front portion fretwork of the helmet body 1 supplies the driver to observe the place ahead, and 1 both sides swivelling joint of the helmet body has goggles 10, and goggles 10 can cover the anterior fretwork space of the helmet body 1, shelters from sand blown by the wind, rainwater and highlight etc. for the driver.

The goggles 10 are integrally formed, and the goggles 10 are made of the same material and have light transmission performance, so that the integrally formed goggles are attractive.

The goggles 10 are rotatably connected with the helmet body 1, specifically, the two ends of the goggles 10 are provided with the raised pivot parts 3, the helmet body 1 is provided with the corresponding pivot holes 6, the pivot parts 3 are arranged at the pivot holes 6 in a matching mode to complete the connection between the helmet body 1 and the goggles 10, and the goggles 1 can rotate by taking the pivot parts 3 as axes.

The hinge part 3 is relatively provided with the buckle 4, the buckle 4 has deformation capacity, when the safety goggles are installed, the buckle 4 is firstly contacted with the hinge hole 6 and deforms under the action of the hinge hole 6, the buckle 4 restores to deform after penetrating through the hinge hole 6, and the goggles are limited in the axial direction of the hinge hole 6 to prevent the safety goggles from being separated.

The engagement of the buckle 4 and the pivot hole 6 can prevent the goggles from separating, but the goggles 10 still have a degree of freedom in the circumferential direction, which provides a possibility for opening and closing the goggles, but during driving, the goggles 10 tend to rotate around the pivot portion 3 due to vibration and external airflow, so that the position of the goggles 10 needs to be maintained stable.

This embodiment still is provided with spacing portion 5 at the both ends of the pivot portion 3 of goggles 10, correspondingly, is provided with constant head tank 7 on the pivot hole 6 edge of the helmet body 1, and spacing portion 5 can cooperate with constant head tank 7, and constant head tank 7 has the spacing effect of rotation to spacing portion 5 after the cooperation, only exerts sufficient thrust at the operator and just can make spacing portion 5 and constant head tank 7 break away from the cooperation, realizes preventing goggles pivoted function.

The number of the positioning slots 7 is set according to the angle braking that the goggles need to open, for example, in this embodiment, only two states of opening and putting down are set, and the number of the positioning slots 7 is two at this time.

This embodiment is for making the installation of goggles and dismantling more convenient, also for reducing the deformation range of 4 installations of buckle when dismantling simultaneously, reduces 4 probability that produce fatigue stress of buckle, still is provided with draw-in groove 8 on the edge of pivot hole 6, has at least one buckle 4 to install from draw-in groove 8 when the installation, and the space of 4 installations dismantlements of buckle has been widened to the existence of draw-in groove 8.

In the present embodiment, in order to further restrict the degree of freedom of rotation of the goggle, the diffuse reflection surface 9 is provided at a portion of the goggle 10 close to the pivot portion 3, the diffuse reflection surface 9 is closely attached to the helmet body 1 after the attachment, and the rotation of the goggle is further restricted by the frictional force between the helmet body 1 and the diffuse reflection surface 9.

Furthermore, the goggles have the necessary characteristic requirement of perspective, the utility model realizes the integral molding of the goggles, namely the perspective is also realized at the pivot part 3, and the EPS foam plastic lining is arranged in the helmet body 1, which causes the EPS foam plastic lining to be directly exposed through the pivot part 3, thus seriously affecting the beauty; therefore, in the embodiment, the top of the pivot part 3 is also provided with the diffuse reflection surface, and the existence of the diffuse reflection surface causes the light to be subjected to diffuse reflection when passing through, so that an opaque effect is generated, namely, the shielding effect on the pivot hole 6 is realized.

In the present embodiment, the goggles 10 are further provided with scale marks for indicating the rotation opening angle, so as to provide visual opening and closing degree.

The clamping bulges are arranged in the helmet body, so that the existing modes of riveting the outer surface of the helmet body and the like are abandoned, the bulge on the outer shell is avoided, the whole helmet is safer and more attractive, and the woven belt is very convenient to mount and dismount; simultaneously with the whole setting of goggles, possess integrated into one piece pleasing to the eye, manufacturing cost also reduces by a wide margin, installs on the helmet body with convenient and fast ground from taking connection structure on the goggles, and overall structure is simple and light.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Take simple and easy meshbelt mounting structure's helmet, including the helmet body (1), its characterized in that:

a raised clamping protrusion (2) is arranged in the helmet body (1), and an extended suspension part is arranged at the top of the clamping protrusion (2);

the woven belt is provided with a clamping groove which is tightly buckled on the clamping protrusion (2).

2. The helmet of claim 1, wherein:

the front part of the helmet body (1) is hollowed, goggles (10) are rotatably connected to two sides of the helmet body (1), the goggles (10) cover the hollowed space in the front part of the helmet body (1), and the goggles (10) are integrally formed and have light transmission;

the safety helmet comprises goggles (10), wherein two ends of each goggle are provided with protruding pivot parts (3), corresponding pivot holes (6) are formed in a helmet body (1), the pivot parts (3) are installed at the pivot holes (6) in a matched mode, buckles (4) are oppositely arranged on the pivot parts (3), and the buckles (4) have deformation capacity.

3. The helmet of claim 2, wherein:

the two ends of the pivot part (3) are provided with limiting parts (5), the edge of the pivot hole (6) of the helmet body (1) is provided with a positioning groove (7), and the limiting parts (5) can be matched with the positioning groove (7).

4. A helmet according to claim 3, wherein:

the edge of the pivot hole (6) is also provided with a clamping groove (8), and at least one buckle (4) can be installed from the clamping groove (8) during installation.

5. The helmet of claim 4, wherein:

the part of the goggles (10) close to the pivot part (3) is provided with a diffuse reflection surface (9), and the diffuse reflection surface (9) is tightly attached to the helmet body (1) after the goggles are installed.

6. The helmet of claim 4, wherein:

the top of the pivot part (3) is provided with a diffuse reflection surface, so that an opaque effect is generated.

7. A helmet according to claim 3, wherein:

the number of the positioning grooves (7) is set according to the angle braking required by the goggles to be opened, and different angles represent different opening angles.

8. The helmet of claim 7, wherein:

the number of the positioning grooves (7) is two, and the goggles are only provided with two states of opening and putting down.

9. The helmet of claim 7, wherein:

and scale marks for representing the rotation opening angle are also arranged on the goggles (10).