Helmet

Abstract

The embodiment of the utility model provides a helmet. The helmet comprises a helmet body and earmuffs fixed to the helmet body. A wearing space is defined by the helmet body. The earmuffs are located below the helmet body and detachably connected with the helmet body. When the helmet main body is connected with the soft wrapping earmuffs, the earmuffs are located on the outer sides of the soft wrapping earmuffs, so that the wrapping performance of the soft wrapping earmuffs is improved, the windproof performance is improved, and the warm keeping performance is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of helmets, in particular to a helmet. BACKGROUND

[0002] The helmet is a head protection device for the driver or rider of an electric vehicle or motorcycle. The main purpose of the helmet is to protect the head of the driver or rider when impacted, to prevent or reduce injury. The existing helmet is provided with soft bag ear cover to increase the warmth in cold weather. However, since the soft bag ear cover is made of soft material, the wrapping ability is poor, and the wind is easy to fill, which affects the warmth of the soft bag ear cover. CONTENT OF THE UTILITY MODEL

[0003] The present application provides a helmet which can improve the warmth of the soft bag ear cover.

[0004] The present application provides a helmet, comprising a helmet body and an ear cover fixed with the helmet body, the helmet body encloses a wearing space, the ear cover is located below the helmet body, the ear cover is detachably connected with the helmet body, and when the soft bag ear cover is connected on the helmet body, the ear cover is located outside the soft bag ear cover.

[0005] Further, the helmet body comprises a first buckle, the ear cover comprises a second buckle, and the second buckle is fixed with the first buckle by buckling.

[0006] Further, the second buckle comprises an elastic part capable of elastically deforming under stress and a buckling part provided on the elastic part, and the buckling part is fixed with the first buckle by buckling.

[0007] Further, the helmet body is provided with a first through hole, and the second buckle is fixed with the first buckle by buckling after passing through the first through hole.

[0008] Further, the helmet body is provided with a second through hole, the ear cover comprises a protruding part, and the protruding part is assembled into the second through hole.

[0009] Further, the helmet body comprises a first abutting part, the ear cover comprises a second abutting part, the protruding part is formed by extending from the second abutting part, and after the ear cover is fixed with the helmet body, the second abutting part is located below the first abutting part and abuts against the first abutting part.

[0010] Further, the second abutting part and the second buckle are both provided as a plurality of parts, and the plurality of second abutting parts and the plurality of second buckles are arranged at intervals along the circumferential direction of the ear cover.

[0011] Further, the first retaining portion is provided with a first guide slot, and the ear cover is provided with a first guide block, when the ear cover is assembled with the helmet body, the first guide block is accommodated in the first guide slot, and the second buckle is aligned with the first perforation.

[0012] Further, the first retaining portion is provided with a second guide slot, and the ear cover is provided with a second guide block, when the ear cover is assembled with the helmet body, the second guide block is accommodated in the second guide slot, and the second buckle is aligned with the first perforation.

[0013] Further, the first guide block and the second guide block are respectively located at opposite ends in the circumferential direction of the ear cover.

[0014] Further, the helmet body is provided with a first boss extending downward from one of the first retaining portions, and the first retaining portion and the first boss form the first guide slot, and the helmet body is provided with a second boss extending downward from another of the first retaining portions, and the first retaining portion and the second boss form the second guide slot.

[0015] Further, the helmet body is provided with an outer shell and an inner container located in a space surrounded by the outer shell and fixed to the outer shell, and the ear cover is fixed to the outer shell.

[0016] Further, an outer surface of a connection between the outer shell and the ear cover is flush with an outer surface of the ear cover.

[0017] Further, the ear cover is made of plastic.

[0018] Further, the ear cover is provided with a first through hole and a second through hole corresponding to the ears of the wearer.

[0019] Further, the helmet is provided with electronic devices arranged in the ear cover.

[0020] Further, the electronic devices include a tail light and / or earphones and / or a microphone and / or a wearing detection device and / or a solar panel and / or a battery.

[0021] The helmet of the embodiments of the present application includes an ear cover fixed to the helmet body, and the ear cover is located below the helmet body, when a soft bag ear cover is connected to the helmet body, the ear cover is located outside the soft bag ear cover, so as to improve the wrapping property of the soft bag ear cover, to increase the windproof performance, and to improve the warmth retention performance. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A schematic view of a helmet according to an exemplary embodiment of the present application is shown;

[0023] Figure 2 A schematic view of a helmet according to an exemplary embodiment of the present application is shown;Figure 1 exploded view of the helmet shown;

[0024] Figure 3 shown Figure 2 schematic view of the shell of the helmet shown;

[0025] Figure 4 shown Figure 3 enlarged view of the circled portion at A of the shell shown;

[0026] Figure 5 shown Figure 3 enlarged view of the circled portion at B of the shell shown;

[0027] Figure 6 shown Figure 2 schematic view of the ear cover of the helmet shown;

[0028] Figure 7 shown Figure 6 schematic view of the ear cover of the helmet shown;

[0029] Figure 8 shown Figure 7 enlarged view of the circled portion at C of the ear cover shown;

[0030] Figure 9 shown Figure 7 enlarged view of the circled portion at D of the ear cover shown;

[0031] Figure 10 shown Figure 2 schematic view of the helmet shown with the shell and ear cover secured;

[0032] Figure 11 shown Figure 10 enlarged view of the circled portion at E of the schematic view shown;

[0033] Figure 12 shown Figure 2 schematic view of the helmet shown with the shell and ear cover secured from another perspective;

[0034] Figure 13 shown Figure 12 enlarged view of the circled portion at F of the schematic view shown;

[0035] Figure 14 shown Figure 12 enlarged view of the circled portion at G of the schematic view shown. DETAILED DESCRIPTION

[0036] Here, in conjunction with the accompanying drawings, the technical solutions in the embodiments (or "embodiment modes") of the present application will be clearly and completely described. When the following description involves the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0037] If there are terms related to directional indications or positional relationships in the embodiments of the present application (such as up, down, left, right, front, back, inside, outside, top, bottom, center, vertical, horizontal, longitudinal, lateral, length, width, counterclockwise, clockwise, axial, radial, circumferential, etc.), such terms are only used to explain the relative positional relationships and movement conditions between components in a certain specific posture (as shown in the accompanying drawings); if this specific posture changes, then the directional indication or positional relationship also changes accordingly. In addition, terms such as "first" and "second" in the embodiments of the present application are only for the purpose of convenient description and cannot be understood as indicating or implying relative importance.

[0038] The user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data for analysis, stored data, displayed data, etc.) involved in the present application are all information and data authorized by the user or fully authorized by all parties, and the collection, use, and processing of relevant data need to comply with relevant laws, regulations, and standards of relevant countries and regions, and corresponding operation entrances are provided for the user to choose to authorize or refuse.

[0039] Refer Figures 1-2 , the helmet 100 of the embodiment mode of the present application includes a helmet main body 1 and ear cups 2 fixed to the helmet main body 1. The helmet main body 1 encloses a wearing space 10. The ear cups 2 are located below the helmet main body 1. The ear cups 2 are detachably connected to the helmet main body 1. When a soft bag ear protector (not shown) is connected to the helmet main body 1, the ear cups 2 are located outside the soft bag ear protector to improve the wrapping property of the soft bag ear protector, increase the windproof performance, and improve the warmth retention performance.

[0040] In some embodiment modes, the helmet 100 includes a sun visor 3 fixed to the helmet main body 1. The sun visor 3 is located in front of the ear cups 2.

[0041] The ear cups 2 are detachably connected to the helmet main body 1, which is convenient for replacing the ear cups 2.

[0042] In some embodiments, the helmet 100 includes electronic devices (not shown) disposed in the ear cups 2, making the helmet 100 a smart helmet without the need to purchase a smart helmet separately, thus saving costs. The electronic devices include a taillight (not shown) and / or earphones (not shown) and / or a microphone (not shown) and / or a wearing detection device (not shown) and / or a solar panel (not shown) and / or a battery (not shown).

[0043] The wearing detection device is used to detect whether the helmet 100 is worn correctly, and the wearing detection device includes an infrared sensor and / or a capacitance sensor and / or an acceleration sensor.

[0044] In some embodiments, the wearing detection device may only include an infrared sensor or a capacitance sensor or an acceleration sensor.

[0045] The battery is used to supply power to the electronic devices, and the solar panel is used to charge the battery.

[0046] In some embodiments, the soft ear cup is detachable, making the helmet 100 suitable for all seasons, thus saving costs and storage space.

[0047] In some embodiments, the helmet body 1 includes a housing 11 and an inner liner 12 located within the space enclosed by the housing 11 and fixed to the housing 11, and the ear cups 2 are fixed to the housing 11.

[0048] In some embodiments, the outer surface at the connection between the housing 11 and the ear cup 2 is flush with the outer surface of the ear cup 2, making the lines of the outer surface of the helmet 100 smooth and the appearance neat.

[0049] In some embodiments, the ear cup 2 is made of plastic, which not only has low cost but is also convenient for processing and forming.

[0050] In some embodiments, the ear cup 2 is provided with a first through hole 21 and a second through hole 22 corresponding to the ears of the wearer to prevent the ears from being pressed and increase the comfort of the ears.

[0051] See Figures 3-5 , in some embodiments, the helmet body 1 includes a first buckle 13. See Figures 6-9 , the ear cup 2 includes a second buckle 23. See Figures 10-11 , the second buckle 23 is latched and fixed to the first buckle 13, facilitating the assembly and disassembly of the ear cup 2.

[0052] In some embodiments, the ear cup 2 and the helmet body 1 can also be fixed by means of screws or additional fixing devices, etc.

[0053] SeeFigure 8 In some embodiments, the second buckle 23 includes an elastic portion 231 that can elastically deform under force and a buckling portion 232 provided on the elastic portion 231. Refer Figures 10-11 to, the buckling portion 232 is buckled and fixed with the first buckle 13. When the buckling portion 232 is buckled and fixed with the first buckle 13, the elastic portion 231 is elastically deformed under force to increase the stability of the buckling between the second buckle 23 and the first buckle 13, and facilitate the assembly and disassembly of the earcup 2.

[0054] When disassembling the earcup 2, the elastic portion 231 can be abutted with a finger to make the second buckle 23 disengage from the buckling with the first buckle 13. At this time, pulling the earcup 2 in a direction away from the helmet body 1 can remove the earcup 2.

[0055] Refer Figures 3-5 to, in some embodiments, the helmet body 1 is provided with a first through hole 14, and the second buckle 23 passes through the first through hole 14 and is buckled and fixed with the first buckle 13.

[0056] In some embodiments, the helmet body 1 is provided with a second through hole 15, and the earcup 2 includes a protruding portion 25, and the protruding portion 25 is assembled into the second through hole 15. The settings of the protruding portion 25 and the second through hole 15 can guide the alignment of the second buckle 23 with the first through hole 14, so as to facilitate the quick buckling and fixing of the second buckle 23 with the first buckle 13.

[0057] Refer Figures 3-7 to, in some embodiments, the helmet body 1 includes a first abutting portion 16, and the earcup 2 includes a second abutting portion 26, and the protruding portion 25 extends from the second abutting portion 26. Refer Figure 12 and Figure 13 to, after the earcup 2 is fixed to the helmet body 1, the second abutting portion 26 is located below the first abutting portion 16 and abuts against the first abutting portion 16 to increase the stability after the earcup 2 is fixed to the helmet body 1 and the strength of the connection between the earcup 2 and the helmet body 1.

[0058] In some embodiments, the outer shell 11 includes a first main body portion 112, and the inner liner 12 is located in the space surrounded by the first main body portion 112. The first abutting portion 16 extends from the bottom end of the first main body portion 112 into the space surrounded by the first main body portion 112.

[0059] In some embodiments, the first through hole 14, the second through hole 15, and the first buckle 13 are provided on the first abutting portion 16.

[0060] In some embodiments, the first abutting portion 16 is generally U-shaped, extending from the left side of the housing 11 to the rear side of the housing 11 and then extending to the right side of the housing 11.

[0061] Refer Figure 6 and Figure 7 , in some embodiments, both the second abutting portion 26 and the second buckle 23 are provided in plurality, and the plurality of second abutting portions 26 and the plurality of second buckles 23 are arranged at intervals along the circumferential direction of the earcup. The plurality of second buckles 23 increase the stability after the earcup 2 is fixed to the helmet body 1. The plurality of second abutting portions 26 increase the strength of the connection between the earcup 2 and the helmet body 1.

[0062] Refer Figures 3-4 , in some embodiments, a first guiding groove 171 is provided on the first abutting portion 16. Refer Figures 7-8 , the earcup 2 includes a first guiding block 271. Refer Figures 10-11 , when the earcup 2 is assembled with the helmet body 1, when the first guiding block 271 is received in the first guiding groove 171, the second buckle 23 is aligned with the first through hole 14, so as to facilitate the quick buckling and fixing of the second buckle 23 and the first buckle 13.

[0063] Refer Figure 3 and Figure 5 , in some embodiments, a second guiding groove 172 is provided on the first abutting portion 16. Refer Figure 7 and Figure 9 , the earcup 2 includes a second guiding block 272. Refer Figure 12 and Figure 14 , when the earcup 2 is assembled with the helmet body 1, when the second guiding block 272 is received in the second guiding groove 172, the second buckle 23 is aligned with the first through hole 14, so as to facilitate the quick buckling and fixing of the second buckle 23 and the first buckle 13.

[0064] Refer Figure 6 , in some embodiments, the first guiding block 271 and the second guiding block 272 are respectively located at opposite ends in the circumferential direction of the earcup 2.

[0065] Refer Figures 10-12 and Figure 14, in some embodiments, the helmet body 1 includes a first boss 181 extending downward from one of the first abutting portions 16. The first abutting portion 16 and the first boss 181 enclose the first guiding groove 171. The helmet body 1 includes a second boss 182 extending downward from the other first abutting portion 16. The first abutting portion 16 and the second boss 182 enclose the second guiding groove 172.

[0066] Refer Figure 6 , in some embodiments, the earcup 2 includes a second main body portion 29, and the second main body portion 29 is generally U-shaped. The first through hole 21 and the second through hole 22 are provided on the second main body portion 29. The second buckle 23 is formed by first extending into the space enclosed by the second main body portion 29 from the top end of the second main body portion 29 and then extending upward.

[0067] In some embodiments, the second abutting portion 26 is formed by first extending into the space enclosed by the second main body portion 29 from the top end of the second main body portion 29, and the protruding portion 25 extends upward from the second abutting portion 26.

[0068] In some embodiments, the first guiding block 271 and the second guiding block 272 extend from the top end of the second main body portion 29 and are respectively located at opposite ends of the second main body portion 29.

[0069] Refer Figure 11 And Figure 14 , in some embodiments, the first boss 181 and the second boss 182 press on the second main body portion 29.

[0070] In some embodiments, two earcups 2 can also be provided and are independently arranged. The two earcups 2 are respectively detachably connected to the helmet body 1 and are respectively arranged corresponding to the ears of the wearer.

[0071] In some embodiments, the first guiding block 271 is provided on one of the earcups 2, and the second guiding block 272 is provided on the other earcup 2.

[0072] In some embodiments, the first through hole 21 is provided on one of the earcups 2, and the second through hole 22 is provided on the other earcup 2.

[0073] In some embodiments, the second buckles 23 are respectively provided on the two earcups 2.

[0074] In some embodiments, the protruding portions 25 are respectively provided on the two earcups 2.

[0075] In some embodiments, the second abutting portion 26 is arranged on each of the two ear covers 2.

[0076] It should be noted that the technical solutions or technical features described in the above embodiments can be combined or supplemented with each other without conflict. The scope of protection of the present application is not limited to the precise structures described in the above embodiments and shown in the drawings; any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the scope of protection of the present application.

Claims

1. A helmet characterized in that, The helmet comprises a helmet body and ear muffs fixed to the helmet body, the helmet body encloses a wearing space, the ear muffs are located below the helmet body, and the ear muffs are detachably connected to the helmet body. The helmet body comprises a first buckle, and the ear muffs comprise a second buckle, the second buckle is fixed to the first buckle.

2. The helmet of claim 1, wherein The second buckle comprises an elastic part capable of elastically deforming under stress and a buckle part provided on the elastic part, and the buckle part is fixed to the first buckle.

3. The helmet of claim 2, wherein, The helmet body is provided with a first through hole, and the second buckle is fixed to the first buckle after passing through the first through hole.

4. The helmet of claim 2, wherein, The helmet body is provided with a second through hole, and the ear muffs comprise a protruding part, and the protruding part is assembled into the second through hole.

5. The helmet of claim 4, wherein, The helmet body comprises a first abutting part, and the ear muffs comprise a second abutting part, the protruding part is formed from the second abutting part, and the second abutting part is located below the first abutting part and abuts against the first abutting part after the ear muffs are fixed to the helmet body.

6. The helmet of claim 5, wherein, The second abutting part and the second buckle are provided in plurality, and the plurality of second abutting parts and the plurality of second buckles are arranged at intervals along the circumferential direction of the ear muffs.

7. The helmet of claim 6, wherein, The first abutting part is provided with a first guide groove, and the ear muffs comprise a first guide block, when the first guide block is accommodated in the first guide groove during assembly of the ear muffs and the helmet body, the second buckle is aligned with the first through hole.

8. The helmet of claim 6, wherein, The first abutting part is provided with a second guide groove, and the ear muffs comprise a second guide block, when the second guide block is accommodated in the second guide groove during assembly of the ear muffs and the helmet body, the second buckle is aligned with the first through hole.

9. The helmet of claim 8, wherein, The first guide block and the second guide block are respectively located at opposite ends in the circumferential direction of the ear muffs.

10. The helmet of claim 9, wherein, The helmet body comprises a first boss formed downward from one of the first abutting parts, the first abutting part and the first boss enclose the first guide groove, and the helmet body comprises a second boss formed downward from another of the first abutting parts, the first abutting part and the second boss enclose the second guide groove.

11. The helmet of claim 9, wherein, The helmet body comprises an outer shell and an inner container located in a space enclosed by the outer shell and fixed to the outer shell, and the ear muffs are fixed to the outer shell.

12. The helmet of claim 1, wherein, The outer surface of the connection between the outer shell and the ear muffs is flush with the outer surface of the ear muffs.

13. The helmet of claim 12, wherein, The ear muffs are made of plastic.

14. The helmet of claim 1, wherein, The ear muffs are provided with a first through hole and a second through hole corresponding to the ears of the wearer.

15. The helmet of claim 1, wherein, The helmet comprises electronic devices provided on the ear muffs.

16. A helmet according to any one of claims 1 to 15, characterised in that, The electronic devices comprise tail lights and / or earphones and / or microphones and / or wearing detection devices and / or solar panels and / or batteries.

17. The helmet of claim 16, wherein, ​

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