CN213881940U - Helmet with earmuff lining convenient to disassemble and assemble - Google Patents

Abstract

The utility model discloses a helmet with an inner lining of earmuffs convenient to disassemble and assemble, which comprises a helmet shell, a pair of goggles rotationally connected with the helmet shell, earmuffs arranged in the helmet shell, an earmuff plate connected with the earmuffs and an earmuff bottom plate connected with the helmet shell; the ear cover plate comprises at least 3 connecting parts, each connecting part is provided with a buckle body, each buckle body is arranged in a manner of inclining to the connecting surface of the ear cover plate, and the periphery of each buckle body is provided with a pressing rib; the earmuff bottom plate is provided with a buckling hole matched with the buckling body, the buckling hole is buckled with the buckling body, and a convex part is arranged on the periphery of the buckling hole and arranged in the rib. The utility model provides a helmet overall structure of the dismouting of being convenient for of ear muff inside lining is simple reasonable, and installation convenient to use wears comfortablely, fine installation user demand who has satisfied the helmet ear muff.

Description

Helmet with earmuff lining convenient to disassemble and assemble

Technical Field

The utility model relates to a helmet technical field, concretely relates to helmet of earmuff inside lining dismouting of being convenient for.

Background

Helmets are protective gear that protect the head, often used for riding items. The riding helmet is mostly in a semicircular shape and mainly comprises an outer shell, a lining and a suspension device. The shell can be made of special steel, glass fiber reinforced plastic, leather, nylon and other materials to resist the damage of foreign objects to the head, the lining mainly has the function of improving the protective performance and wearing comfort of the helmet, and the lining can be divided into earmuffs, chin rests and the like according to the positions.

The traditional helmet liner is mostly connected in a buckling manner, and Chinese patent CN206630066U discloses a helmet with a buckle type lining, which comprises a helmet body, a lining, a plurality of fasteners and a silica gel pad, wherein the lining is arranged in the helmet body through the fasteners, and the silica gel pad is arranged on the fasteners and completely covers the fasteners; the lining is provided with a plurality of mounting holes, the fastener comprises a top cover and a mounting part connected to the bottom surface of the top cover, the tail end of the mounting part is provided with a limiting part, the mounting part is mounted in the mounting holes, and the top cover and the limiting part are respectively positioned on two sides of the lining; the silica gel pad is arranged on the top cover and completely covers the top cover; the helmet comprises a helmet body and is characterized in that a plurality of clamping holes are formed in the inner side face of the helmet body, and the limiting part is arranged in the clamping holes. The utility model discloses a through setting up the light and soft inside lining of matter, improved the compliance and the comfort level of use of helmet body and head contact surface, establish the silica gel pad through adorning on the fastener to can avoid harder fastener contact head, the practicality is strong, has stronger popularization meaning.

It can be seen that the prior art helmet liner is directly secured to the helmet body by fasteners, and this type of connection has some problems: the fasteners need to be disassembled and assembled one by one, and the disassembly and the assembly are not convenient enough; the lining is connected in a point-like manner through a plurality of fasteners, the stress is uneven, and the connection is not firm enough; the fastener exposes in the inside of lining, influences the comfort level that the user wore. Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a helmet with easy-to-mount and comfortable-to-use earmuffs.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a helmet of dismouting of being convenient for of ear muff inside lining solves current helmet ear muff connection structure dismouting inconvenient at least, connects firmly inadequately and influences the problem of wearing the comfort level, has simple structure reasonable, convenient to use comfortable advantage.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: a helmet with an earmuff lining convenient to disassemble and assemble comprises a helmet shell, a pair of goggles rotatably connected to the helmet shell, earmuffs arranged inside the helmet shell, an earmuff plate connected with the earmuffs and an earmuff bottom plate connected with the helmet shell; the ear cover plate comprises at least 3 connecting parts, each connecting part is provided with a buckle body, each buckle body is arranged in a manner of inclining to the connecting surface of the ear cover plate, and the periphery of each buckle body is provided with a pressing rib; the earmuff bottom plate is provided with a buckling hole matched with the buckling body, the buckling hole is buckled with the buckling body, and a convex part is arranged on the periphery of the buckling hole and arranged in the rib.

Further, the buckle body is provided with an axial hole and a through opening in the radial direction.

So set up, the knot body can carry out appropriate amount deformation through axial hole and opening when the lock and form elastic construction for it is more convenient and firm with the lock joint of detaining the hole.

Further setting, ear muff bottom plate border is equipped with the flange, ear muff plate border is equipped with the parcel the cell body of flange.

So set up, can fix a position the contact through the cooperation of flange with the cell body between earmuff bottom plate and the earmuff board for the lock action of detaining the body has the guidance quality, improves the compactness that both connect simultaneously.

Further arranged, a plurality of hollow through holes are arranged on the ear cover plate.

So set up, the ear muff board passes through the fretwork through-hole and reduces the dead weight, improves the gas permeability of ear muff simultaneously, further improves the comfort level of wearing.

Further, the earflap plate and the earflap bottom plate are cambered plate-shaped.

So set up, the shape of laminating helmet inner wall that cambered surface platelike's ear muff board and ear muff bottom plate can be better improves helmet overall structure's stability and the comfort level of wearing.

Further provided, the ear cover plate is Y-shaped, and the connecting parts are respectively arranged at three ends of the Y-shaped structure.

So set up, connecting portion form the triangle structure at the three tip of Y type structure, reduce the consumptive material, guarantee the fastness of connecting.

Further provided, the ear shield plate is adhesively connected to the ear muffs.

So set up, it is fixed to bond between ear cover plate and the ear muff, forms integrative structure, firm in connection makes things convenient for the ear muff dismouting.

In a further arrangement, a damping structure is arranged between the goggles and the helmet shell.

So set up, the use angle of goggles on helmet shell is conveniently adjusted through damping structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a helmet of dismouting of being convenient for of ear muff inside lining possesses following beneficial effect:

the utility model discloses an earmuff inside lining is convenient for helmet of dismouting passes through earmuff board and connects the earmuff, connects helmet shell through the earmuff bottom plate, through detaining the body and detaining the hole lock between ear cover plate and the earmuff bottom plate, detains the body slant and sets up on the ear cover plate, makes things convenient for the one-way whole dismouting of earmuff and ear cover plate and the drawing of patterns when producing, presses muscle and convex part structure effectively to promote to detain the body and detain the structural strength in hole and make the ear cover plate inseparabler with the cooperation of earmuff bottom plate. The utility model provides a helmet overall structure of the dismouting of being convenient for of ear muff inside lining is simple reasonable, and installation convenient to use wears comfortablely, fine installation user demand who has satisfied the helmet ear muff.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing the connection state of the ear shield plate and the bottom plate of the earmuff of the present invention;

fig. 3 is a schematic view of the explosion state of the ear cover plate and the bottom plate of the ear muff of the present invention.

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.

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of the present invention, fig. 2 is a schematic connection state diagram of the ear cover plate and the earmuff bottom plate of the present invention, and fig. 3 is a schematic explosion state diagram of the ear cover plate and the earmuff bottom plate of the present invention.

The utility model provides a pair of helmet of dismouting of being convenient for of ear muff inside lining, including ear cover plate 1, ear muff bottom plate 2, helmet shell 3, ear muff 4 and goggles 5, ear cover plate 1 and the sticky fixed connection of ear muff 4, ear muff bottom plate 2 bonds and fixes in helmet shell 3 inboards, and goggles 5 connect rotatable 3 front ends of helmet shell and through damping structure control turned angle.

The ear shield plate 1 comprises at least 3 connecting parts 10, the ear shield plate 1 is preferably in a Y-shaped structure, the connecting parts 10 are respectively arranged at three ends of the Y-shaped structure, the connecting parts 10 form a triangular structure at the three ends of the Y-shaped structure, a buckle body 11 is integrally formed on the connecting parts 10, the buckle body 11 is obliquely arranged on the connecting surface of the ear shield plate 1, and a pressing rib 12 is arranged on the periphery of the buckle body 11; the earmuff bottom plate 2 is provided with a buckling hole 21 matched with the buckling body 11, the buckling hole 21 is buckled with the buckling body 11, a convex part 22 is arranged on the periphery of the buckling hole 21, and the convex part 22 is arranged in the rib 12.

The buckle body 11 is provided with an axial hole 101 and a through opening 102 in the radial direction, and the buckle body 11 can be deformed properly through the axial hole 101 and the opening 102 to form an elastic structure when being buckled, so that the buckling with the buckle hole 21 is more convenient and firm.

2 borders of ear muff bottom plate are equipped with flange 23, and 1 borders of ear muff are equipped with the cell body 13 that wraps around flange 23, can fix a position the contact through the cooperation of flange 23 with cell body 13 between ear muff bottom plate 2 and the ear muff board 1 for the lock action of knot body 11 has the guidance quality, improves the compactness that both connect simultaneously.

Be equipped with a plurality of fretwork through-hole 14 on the ear cover plate 1, ear cover plate 1 reduces the dead weight through fretwork through-hole 14, improves the gas permeability of ear muff 4 simultaneously, further improves the comfort level of wearing.

Ear cover plate 1 and ear muff bottom plate 2 are the cambered surface platelike, and the shape of laminating helmet inner wall that cambered surface platelike ear muff plate 1 and ear muff bottom plate 2 can be better improves helmet overall structure's stability and the comfort level of wearing.

The utility model discloses an ear muff inside lining is convenient for when helmet installation of dismouting is used, ear cover plate 1 bonds fixedly with ear muff 4 is close to 3 one sides of helmet shell, ear muff bottom plate 2 bonds and fixes in helmet shell 3 inboardly, through detaining body 11 and detaining hole 21 lock between ear cover plate 1 and the ear muff bottom plate 2, detain the one-way lock of body 11 incline direction during the installation along detaining, and simultaneously, it mutually supports to press muscle 12 and convex part 22 to connect promotes the cooperation closely degree, along detaining the reverse pulling ear cover plate of body 11 incline direction during the dismantlement 1 can, goggles 5 plays the effect of protection and observation in the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A helmet with an earmuff lining convenient to disassemble and assemble comprises a helmet shell, a pair of goggles rotatably connected to the helmet shell and earmuffs arranged inside the helmet shell, and is characterized by further comprising earmuff plates connected with the earmuffs and earmuff bottom plates connected with the helmet shell; the ear cover plate comprises at least 3 connecting parts, each connecting part is provided with a buckle body, each buckle body is arranged in a manner of inclining to the connecting surface of the ear cover plate, and the periphery of each buckle body is provided with a pressing rib; the earmuff bottom plate is provided with a buckling hole matched with the buckling body, the buckling hole is buckled with the buckling body, and a convex part is arranged on the periphery of the buckling hole and arranged in the rib.

2. The helmet of claim 1, wherein the button body has an axial hole and a through opening in a radial direction.

3. The helmet of claim 1, wherein the rim of the bottom plate of the ear muff is provided with a flange, and the rim of the ear muff plate is provided with a groove surrounding the flange.

4. The helmet of claim 1, wherein the ear shield panels have a plurality of through holes.

5. The helmet of claim 1, wherein the ear cup liner comprises a curved plate and the ear cup bottom plate comprises a curved plate.

6. The helmet of claim 1, wherein the ear muff liner is a Y-shaped structure, and the connecting portions are disposed at three ends of the Y-shaped structure.

7. The helmet of claim 1 wherein the ear cup liner is adhesively attached to the ear cup.

8. The helmet of claim 1, wherein a damping structure is disposed between the visor and the helmet shell.

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