CN218303616U

CN218303616U - Helmet with buffering function

Info

Publication number: CN218303616U
Application number: CN202222336218.7U
Authority: CN
Inventors: 郑侃
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-01-17
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a take buffer function's helmet relates to helmet technical field. The utility model comprises a helmet shell and a foam module, wherein the foam module is fixed at the inner side of the helmet shell, a contact block is fixed at the top end of the inner side of the foam module in an embedded manner, a clamping groove is formed at the inner side of the foam module, and the contact block is connected with the foam module in a detachable clamping manner through the clamping groove; the number of the contact blocks is multiple; the contact block is made of environment-friendly EVA. The utility model discloses a foam module is inside to adopt the structural design who can dismantle the contact piece for the device can be according to the size of user head circumference customization contact piece, thereby the accessible is changed the user that the contact piece adapts to different head circumferences of a dimension, increases head buffering degree simultaneously, increases and wears the travelling comfort.

Description

Helmet with buffering function

Technical Field

The utility model belongs to the technical field of the helmet, especially, relate to a take buffer function's helmet.

Background

The congestion of modern urban traffic and the inconvenience of rural traffic lead more people to choose motorcycles as transportation tools, and in order to effectively protect life safety, the traffic law stipulates that protective helmets must be worn when driving motorcycles.

For example, a helmet with patent number CN204969668U is provided with an inner lens, the inner lens rotates through an inner lens rotating mechanism, the inner lens is convenient to use for shading sun, the structure is simple, and the operation is easy; the front seat makes the hook part hook the positioning bolt or break away from the positioning bolt by controlling the second control rope through the switch shifting block, so that the front seat is fixedly connected with the helmet body or the front seat is opened.

However, when the above-mentioned patent is used, because of the user head is different, lead to the head not to adapt to well to comparatively not hard up and comfort level are not good when leading to the user to wear.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take buffer function's helmet to solve the problem that mentions in the background art.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a take buffer function's helmet, includes helmet shell body and foam module, its characterized in that: the inboard of helmet shell body is fixed with the foam module, the embedded contact piece that is fixed with in inboard top of foam module, the draw-in groove has been seted up to the inboard of foam module, the contact piece all can be dismantled the joint through draw-in groove and foam module and be connected.

Further, the number of the contact blocks is multiple.

Furthermore, the contact block is made of environment-friendly EVA.

Further, the outside of helmet shell body still is provided with air-passing structure, air-passing structure includes fixed plate, shutoff board, regulating plate, fixed plate and helmet shell body fixed connection, the shutoff board is located the inboard of fixed plate, the regulating plate is located the outside of fixed plate, shutoff board and regulating plate all with fixed plate sliding connection, the regulating plate runs through the fixed plate and closes fixedly with the shutoff board lock, the outside of helmet shell body just is located fixed plate front position department and has seted up with the inside communicating air intake of helmet shell body.

Furthermore, an air duct is formed in the position, corresponding to the air inlet, outside the foam module, and a vent hole communicated with the interior of the foam module is formed in the tail end of the air duct.

Further, the fixing plate and the helmet outer shell are fixed through screws.

Furthermore, a matching column is fixed on the inner side of the fixing plate, a limiting groove is formed in the middle of the plugging plate, and the matching column is located inside the limiting groove.

The utility model discloses following beneficial effect has:

1. the utility model discloses a foam module is inside to adopt the structural design who can dismantle the contact piece for the device can be according to the size of user head circumference customization contact piece, thereby the accessible is changed the user that the contact piece adapts to different head circumferences of a dimension, increases head buffering degree simultaneously, increases and wears the travelling comfort.

2. The utility model discloses a ventilation structure's structural design for device accessible slide adjusting plate drives the shutoff board and removes, and then can carry out shutoff or unblocked to the air intake according to the demand, under the unblocked circumstances of air intake, outside air accessible air intake gets into helmet shell body inboard, gets into the foam module inboard through wind channel and ventilation hole, thereby plays ventilation cooling's effect to user's head.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a bottom view of the overall structure of the present invention;

fig. 3 is a structural bottom view of the foam module of the present invention;

fig. 4 is a schematic structural view of the ventilation structure of the present invention;

fig. 5 is a schematic view of the internal structure of the fixing plate of the present invention;

fig. 6 is an external structural schematic diagram of the foam module of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an outer shell of the helmet; 2. a foam module; 3. a contact block; 4. a card slot; 5. a fixing plate; 6. a plugging plate; 7. an adjusting plate; 8. an air inlet; 9. a limiting groove; 10. a mating post; 11. an air duct; 12. a vent hole.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention relates to a helmet with a buffering function, which comprises a helmet shell 1 and a foam module 2, wherein the foam module 2 is fixed on the inner side of the helmet shell 1, and a plurality of contact blocks 3 are fixed on the top end of the inner side of the foam module 2 in an embedded manner, wherein the contact blocks 3 are made of environment-friendly EVA, and the contact blocks 3 are made of material with characteristics of environmental protection EVA, so that the wearing comfort of a user is improved, and the contact blocks 3 have elasticity to play a role of head buffering; in order to facilitate the positioning, placing and fixing of the contact blocks 3, the inner side of the foam module 2 is provided with a clamping groove 4, and the plurality of contact blocks 3 are detachably clamped and connected with the foam module 2 through the clamping grooves 4; through the inside structural design who adopts removable contact piece 3 of foam module 2 for the device can be according to the size of user head circumference customization contact piece 3, thereby accessible change contact piece 3 adapts to the user of different head circumference sizes, increases head cushioning degree simultaneously, increases and wears the travelling comfort.

In order to play ventilation and heat dissipation's effect to user's head, helmet shell body 1's the outside still is provided with ventilation structure, it is concrete, ventilation structure includes fixed plate 5, shutoff board 6, regulating plate 7, fixed plate 5 and helmet shell body 1 fixed connection, fixed plate 5 passes through the fix with screw with helmet shell body 1, shutoff board 6 is located the inboard of fixed plate 5, regulating plate 7 is located the outside of fixed plate 5, shutoff board 6 and regulating plate 7 all with fixed plate 5 sliding connection, regulating plate 7 runs through fixed plate 5 and shutoff board 6 lock fixed, helmet shell body 1's the outside just is located fixed plate 5 front end position department and seted up with the inside communicating air intake 8 of helmet shell body 1, foam module 2's the outside just is located air intake 8 corresponding position department and has seted up wind channel 11, wind channel 11's end is seted up with the inside communicating ventilation hole 12 of foam module 2.

When the helmet is used, through the structural design of the ventilation structure, the device can drive the blocking plate 6 to move through the sliding adjusting plate 7, and further can block or unblock the air inlet 8 according to requirements, under the condition that the air inlet 8 is unblocked, external air can enter the inner side of the helmet outer shell 1 through the air inlet 8 and enter the inner side of the foam module 2 through the air duct 11 and the ventilation hole 12, and therefore ventilation and heat dissipation effects are achieved for the head of a user;

the sliding adjusting plate 7 drives the blocking plate 6 to block the air inlet 8, so that outside air cannot enter the helmet from the air inlet 8, and the effect of ventilation is achieved. Wherein, the inboard of fixed plate 5 is fixed with cooperation post 10, and spacing groove 9 has been seted up at 6 middle parts of shutoff board, and cooperation post 10 is located inside spacing groove 9 for regulating plate 7 drives 6 removal backs at every turn of shutoff board, realizes the spacing of shutoff board 6 through spacing groove 9 and the cooperation of cooperation post 10, and then avoids 6 emergence removals of shutoff board, leads to 8 unexpected by the shutoff or open of air intake to lead to 8 unblocked.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a take buffer function's helmet, includes helmet shell body (1) and foam module (2), its characterized in that: the inboard of helmet shell body (1) is fixed with foam module (2), the embedded contact piece (3) that are fixed with in inboard top of foam module (2), draw-in groove (4) have been seted up to the inboard of foam module (2), contact piece (3) all can be dismantled the joint through draw-in groove (4) and foam module (2) and be connected.

2. The helmet with the buffering function according to claim 1, wherein: the number of the contact blocks (3) is multiple.

3. The helmet with the buffering function according to claim 1, wherein: the contact block (3) is made of environment-friendly EVA.

4. The helmet with the buffering function according to claim 1, wherein: the outside of helmet shell body (1) still is provided with ventilation structure, ventilation structure includes fixed plate (5), shutoff board (6), regulating plate (7), fixed plate (5) and helmet shell body (1) fixed connection, shutoff board (6) are located the inboard of fixed plate (5), regulating plate (7) are located the outside of fixed plate (5), shutoff board (6) and regulating plate (7) all with fixed plate (5) sliding connection, regulating plate (7) run through fixed plate (5) and shutoff board (6) lock fixed, the outside of helmet shell body (1) just is located fixed plate (5) front end position department and has seted up with inside communicating air intake (8) of helmet shell body (1).

5. The helmet with the buffering function according to claim 4, wherein: an air duct (11) is formed in the position, corresponding to the air inlet (8), on the outer side of the foam module (2), and a vent hole (12) communicated with the interior of the foam module (2) is formed in the tail end of the air duct (11).

6. The helmet with the buffering function according to claim 4, wherein: the fixing plate (5) is fixed with the helmet outer shell (1) through screws.

7. The helmet with the buffering function according to claim 4, wherein: the inner side of the fixing plate (5) is fixed with a matching column (10), the middle part of the plugging plate (6) is provided with a limiting groove (9), and the matching column (10) is positioned in the limiting groove (9).