JP3089258U - Helmet - Google Patents

Abstract

(57) [Problem] To provide a helmet capable of improving openness and suppressing an increase in manufacturing cost for various sizes. SOLUTION: A positioning groove 43 is provided on each side of a cap body 4, and an empty space 44 is provided in front of the cap body. A shield 5 is pivotally mounted at the lower end, and a visor 7 is
Is pivoted. A joint 47 is provided on each of the left and right sides below the empty portion 44, and the inner plate 47 of the joint 47 is provided.
A receiving space 472 is formed by the 0 and the outer plate 471. The shield 5 is provided with screw fitting holes 50 at both left and right ends thereof.
A localization tenon 52 is provided on the side edge of the. A positioning groove 53 is provided at the lower end, and a predetermined number of position calibration grooves 54 are provided on the side thereof. Stop groove 55 next to the front side
In addition, a pivot 57 is provided at the end of the shield 5. An opening / closing relationship is established between the cap body 4 and the shield 5.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a helmet.

[0002]

[Prior art]

 Commercial full-face helmets are often used by consumers when riding a motorcycle or during sports competitions (eg racing, skiing) because they are always protected by helmets to protect regulations and heads Be targeted. FIG. 1 is a three-dimensional external view of a conventionally known full-face helmet. The cap body 1 of the full-face helmet is provided with ventilation holes 10 above and below for ventilation, and an empty space 11 is provided ahead of it. Also, one jaw guard 12 is provided below it, and upper and lower thread grooves 13 are provided on both sides thereof. Another visor 14 is provided, the clasp of which is bolted together with the visor 14 to the cap 1. The above-mentioned visor 14 of the full-face helmet is made to be able to reciprocate up and down because it is convenient for the user to dissipate the heat without taking the helmet when it is hot.

[0003]

[Problems to be solved by the invention]

 However, the known helmet is one of the drawbacks, because once you eat something, you have to take the entire helmet before eating. Also, since the size of the head of a general consumer varies from person to person, helmet manufacturers must produce different standards and offer them to consumers. Another drawback is that this leads to higher manufacturing costs.

Accordingly, an object of the present invention is to provide a helmet capable of improving the openability and suppressing an increase in manufacturing cost for various sizes. At present, since the inventor of the present invention is engaged in helmet making, the present invention was born with elaborate improvements to improve the safety, comfort and convenience of the helmet with practical design experience. is there.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the helmet according to claim 1 of the present invention mainly comprises a cap body, a shield, two screwing parts, a visor, and two clasps. The feature is that the cap body is provided with one joint on each of the left and right sides, and the joints serve as receiving spaces. The shield is provided with a pivot portion, and the cap body and the shield are pivotally connected because the pivot portion is provided in the pivot portion. The shield can freely open and close and reciprocate with respect to the cap by assembling the attachment having the features described above.

[0006]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. As shown in FIG. 2, the helmet according to one embodiment of the present invention has an upper ventilation hole 46 formed in front of the cap body 4. A positioning groove 43 is provided on each side of the cap body 4, a space 44 is provided directly in front of the cap body 4, a shield 5 is pivotally provided at a lower end thereof, and a lower ventilation hole 56 is provided at an upper edge thereof. A visor 7 is provided in the empty space 44, and the visor 7 is pivotally attached to the shield 5 by a clasp 8.

As shown in FIG. 3, the helmet of the present embodiment includes a cap body 4, and threaded engagement grooves 40 are provided at predetermined positions on both left and right sides of an outer wall thereof, and at least one or more are provided on the edge side thereof. The positioning groove 41 is formed, and the liner 45 can be positioned by providing an inner positioning button 42 at a position slightly ahead.

A joint 47 is provided on each of the left and right sides below the empty portion 44, and a receiving space 472 is formed by the inner plate 470 and the outer plate 471 of the joint 47. The inner plate 470 is covered by the liner 45 and the outer plate 472 is further provided with two stoppers 473 so that it can be used for pivoting and stopping. A joint hole 48 is naturally formed below.

The shield 5 is provided with screw holes 50 at both left and right ends, respectively, and a localization mortise 52 is provided at a side edge of the screw hole 50 of the shield 5. A positioning groove 53 is provided at the lower end, and a predetermined number of position calibration grooves 54 are provided on the side. A stop groove 55 is provided next to the front side, and a pivot portion 57 is provided at the tip of the shield 5.

Referring to FIG. 4, the pivoting portion 57 includes a push part (push bar) 571 that can be moved while being pushed. Further, a fixed body 5710 can be provided at a predetermined position in the middle, and a joint ring 5711 is provided at an end portion, and can be put on the connecting bar 572. Elastic parts (springs) 573 are provided at both ends, and a pivot plate 574 is provided in addition to each other. A protrusion 5741 is provided at one end thereof, and is hooked to one end of an elastic part (spring) 573. At the other end, a pivot stopper 5742 is provided, and a lock 575 is provided, respectively. A protrusion 5751 is provided at another end, and is hooked on one end of an elastic part (spring) 573. A calibration mass 5752 is provided at one end, and the calibration mass 5752 can lean on the pivot stopper 5742 on the pivot plate 574 in the receiving space 472 of the joint 47. By providing a predetermined number of guide plates 5753 at the intermediate edge of the lock 575, it is possible to guide and move the pivoting stopper 5742 into the receiving space. A guide base 5754 is provided in front of the lock 575, and the guide base 5754 preliminarily enters the receiving space 472 of the joint portion 47 of the cap body 4 when the shield 5 and the cap body 4 are about to be pivotally connected. The pivot stop 5742 of the pivot plate 574 can be introduced safely and quickly.

As shown in FIG. 3, a front fence body 60 is provided on the two screw fitting parts 6, a predetermined number of stereotactic masses 61 are provided at the front of the front fence body 60, and are fixed to the localization grooves 41 of the cap body 4. . The cap body 4 is secured to the shield 5 and is pivotally attached. The localization stake 52 can be aligned with the localization mortise 62 of the screw fitting part 6. The localization mortise 62 has a retaining portion 621 and a retaining portion 622, and an inner edge thereof has a tooth ring 623. It is possible to divide the shield 5 by the localization tenon 52 and to link to the predetermined position.

[0012] Below both ends of the visor 7, resistance portions 72 are opened, and alignment caps 73 are opened, respectively. In addition, a predetermined number of position calibration stakes 74 are provided at the tip, a tooth ring 75 is provided at the middle edge of the alignment cap 73, and a non-stop portion 76 is provided below the position calibration mortise 74. The resistance portions 72 of the ring 70 of the visor 7 can lean on each other. When the ring 70 of the visor 7 is screwed through the positioning groove 53 of the shield 5, the tooth ring 71 provided on the inner edge of the ring 70 is provided on the intermediate edge of the positioning hat 73. The visor 7 can be engaged with the ring 75, and the visor 7 is divided and linked to a predetermined position. The position calibration tenon 74 provided on the front side of the alignment cap 73 can be fitted with the position calibration groove 54 of the shield 5, and the visor 7 can be driven to rotate to a required orientation. is there.

Since the two catches 8 are provided with the stopper holes 83, the positioning groove 53 of the shield 5 and the positioning cap 73 of the visor 7 can be positioned and stopped therein. In addition, a stop pile 84 is provided at an end portion, and is stopped in the stop groove 55 of the shield 5, so that the localization stability is further improved.

As shown in FIGS. 5 and 6, in the helmet according to the embodiment of the present invention, since the cap body 4 and the shield 5 are close to each other, the guide base 5754 of the lock 575 is connected to the joint of the cap body 4. 47 enters the receiving space 472 formed therein, and the pivoting stopper 5742 of the pivoting plate 574 also pivots into the receiving space 472. Then, it is stopped by the stopper 473 of the outer plate 471. It is worthwhile to explain that, as shown in FIGS. 5 and 6, when the cap 4 and the shield 5 are opened or brought into close contact, the visor 7 can be freely used alone with the cap 4 and the shield 5. The ability to pivot and move away can reach the goal of more comfortable and faster movement.

[0015] The above is only one of the better embodiments of the present invention, so those who are familiar with all the techniques of this item can make modifications or changes in accordance with the spirit scope of the present invention. Should be included in the claims of the present invention.

[Brief description of the drawings]

FIG. 1 is a three-dimensional external view showing a conventionally known full-face helmet.

FIG. 2 is a perspective view showing a helmet according to an embodiment of the present invention;

FIG. 3 is an exploded perspective view showing the helmet according to the embodiment of the present invention;

FIG. 4 is a schematic view illustrating a corresponding relationship in which a helmet cap, a visor and a shield are pivotally connected according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view showing the opening and closing between the cap and the shield of the helmet according to the embodiment of the present invention;

FIG. 6 is a schematic view showing a state in which the helmet according to the embodiment of the present invention is fully opened.

[Explanation of symbols]

 4 Cap body 5 Shield 6 Screw fitting parts 7 Visor 8 Clasp 47 Joint part 57 Pivot part 472 Storage space 571 Push parts

Claims (3)

[Utility model registration claims] 1. A cap body, a shield, two screw fitting parts, a visor, and two clasps, and one joining portion is provided on each of right and left sides of the cap body, and the joining portion is provided. One is a storage space, a pivot portion is provided in the shield, a pivot part is provided in the pivot portion, the cap body and the shield can be pivotally attached to each other, and the shield is A helmet characterized by being capable of reciprocating operation of freely opening and closing with a cap body. 2. A push part is provided on the pivot portion, a connecting bar is further provided thereon, and an elastic part is hooked on both ends thereof, and a pivot plate is provided on each end thereof. Is provided with a pivoting stopper, one lock is provided at the other end, a calibration mass is provided at the end thereof, and the elastic part can be pulled by the push part, so that the pivoting plate can be pivoted. The helmet according to claim 1, wherein a stopper is pivotally connectable with the receiving space at a joint of the cap body. 3. The lock is provided with a predetermined number of guide plates at a middle edge thereof to guide the pivoting stopper to slide in the receiving space, and a guide base is provided at the tip of the lock. The guide base can safely and quickly introduce the pivoting stopper of the pivoting plate so as to enter the receiving space in the joint body of the cap in advance when the shield and the cap are about to pivot. The helmet according to claim 2, wherein the helmet is possible.