WO2016003050A1 - Sports helmet - Google Patents

Abstract

The present invention relates to a sports helmet. The sports helmet according to the present invention comprises: a helmet body, which is provided with a sliding coupling groove, and which has a slide hole formed thereon; a shield comprising a frame, which is provided with a first coupler, on the upper end thereof, the shield being inserted into the helmet body and separated therefrom in a sliding type through the sliding coupling groove; and a handle comprising a second coupler, which is coupled to the first coupler, the handle being coupled to the shield and thereby moving in a sliding type through the slide hole, wherein a mutual magnetic force acts between the first coupler and the second coupler.

Description

Sports helmet

The present invention relates to a sports helmet.

In general, a variety of sports such as inline skates, bicycles, scooters, mountain climbing, horse riding uses a helmet as a means for protecting the user's head.

Helmet for sports has been developed and used up to now, such a helmet protects the head of the wearer to prevent a safety accident, that is to absorb and cushion the shock on the head of the wearer in the event of an accident to protect the head It is a safety device.

These helmets should be light and breathable because the user wears them for a long time and has a lot of activity. In addition, when riding inline skates, bicycles, etc., the eyes or face should be protected from sunlight, wind, and dust to reduce the risk of accidents, and it should be possible to enjoy sports in a more pleasant state.

However, unlike a motorcycle helmet, most sports helmets cover only the upper side of the head rather than the entire face, so users must wear separate goggles or sun visors to protect their eyes or face. do.

However, when a helmet and goggles are worn separately, a band is used to fix the goggles. However, a problem may occur in that the goggles may be dislodged due to the user's extreme body motion, and the user may fall. There was a risk of injury.

In addition, there is a problem such that the sweat generated during the exercise of the user is clogged with the goggles to cover the user's field of view, and accordingly there is a need to wear or remove the goggles in response to the instantaneous changing environment.

However, the sports helmet according to the prior art, as disclosed in the patent document of the prior art document, because the goggles are not provided integrally, the user can protect the eyes and face from the sun, wind, dust and dust only by purchasing the helmet. Even if the goggles are purchased separately and worn, there is a problem in that the goggles deviate from the helmet when there is a radical motion of the user. In addition, there is a problem that if you purchase a separate goggles must have a separate storage box for storing the goggles.

[Preceding technical literature]

[Patent Documents]

(Patent Document 1) KR10-2004-0103733 A

The present invention is to solve the problems of the prior art described above, the present invention is provided with a shield integral to the sports helmet, sports for protecting the eyes and face from sunlight, wind, dust without having to purchase a separate shield It is to provide a helmet.

In addition, the present invention is to provide a sports helmet provided with a detachable handle to increase the ease of management and use of the shield.

Sports helmet according to an embodiment of the present invention is provided with a sliding coupling groove, a helmet body formed with a slide ball, a frame provided with a first coupling unit on the top, the helmet body in a sliding manner through the sliding coupling groove A shield inserted into and detached from the first coupler, and a second coupler coupled to the first coupler, the handle coupled to the shield to move in a sliding manner through the slide hole, and the first coupler coupled to the second coupler. Spheres act by mutual magnetic forces.

In addition, in the sports helmet according to an embodiment of the present invention, the coupling hole is formed in the longitudinal direction therein, and further comprises a guide portion provided inside the slide ball, the handle is coupled to the shield through the coupling hole And, it moves in a sliding manner through the slide hole along the guide portion.

In addition, in the sports helmet according to an embodiment of the present invention, the first coupler and the second coupler is a magnet.

In addition, in the sports helmet according to an embodiment of the present invention, any one of the first coupler and the second coupler is a magnet, the other is a ferromagnetic material.

In addition, in the sports helmet according to an embodiment of the present invention, any one of the first coupler and the second coupler is provided to protrude, the other is provided recessed.

In addition, in the sports helmet according to an embodiment of the present invention, the first coupler is provided in plural, the second coupler is provided in plural to correspond to the first coupler.

In addition, in the sports helmet according to an embodiment of the present invention, the helmet body includes an outer member and the inner member, the first fastening portion is formed on the upper end surface of the handle, the shield is provided on the inner member When in the first position, a second fastening portion is formed so that it can be engaged with the first fastening portion.

In addition, in the sports helmet according to an embodiment of the present invention, any one of the first fastening portion and the second fastening portion is formed to protrude, the other is formed to be recessed to be correspondingly fastened.

In addition, in the sports helmet according to the embodiment of the present invention, the first fastening portion and the second fastening portion are rounded.

In addition, in the sports helmet according to the embodiment of the present invention, when the first fastening portion is formed on the lower end surface of the handle, and the shield is in the first position on the upper end of the guide portion, the first fastening portion A third fastening portion is formed to be fastened with.

In addition, in the sports helmet according to an embodiment of the present invention, any one of the first fastening portion and the third fastening portion is formed to protrude, the other is formed to be recessed to correspond to the corresponding fastening.

In addition, in the sports helmet according to the embodiment of the present invention, the first fastening portion and the third fastening portion are rounded.

In addition, in the sports helmet according to an embodiment of the present invention, a rail protruding inwardly from both side edges in the longitudinal direction of the guide portion is formed, and both side edges in the longitudinal direction of the handle are seated on the rails.

In addition, in the sports helmet according to an embodiment of the present invention, at least one of the upper surface of the upper end of the handle and the upper surface of the handle is formed in a recessed or convex.

In addition, in the sport helmet according to an embodiment of the present invention, the shield is sliding between a first position inserted into the sliding coupling groove and a second position where the shield covers the user's face, Both upper ends stop at the first position by engaging the end of the sliding engagement groove, and the lower end of the handle stops at the second position by engaging the lower end of the slide hole.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, the terms or words used in this specification and claims are not to be interpreted in a conventional and dictionary sense, and the inventors may appropriately define the concept of terms in order to best describe their own invention. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention based on the principle that the present invention.

According to the present invention, the shield is provided integrally with the sports helmet to protect the eyes and the face from the sun, wind, and dust without having to purchase a separate shield, and the user does not have to shield the shield from the helmet even during exercise. .

In addition, according to the present invention, by providing a detachable handle, there is an effect of increasing the ease of management and use of the shield.

1 is a perspective view of a sports helmet according to a first embodiment of the present invention,

2 is an exploded perspective view of a sports helmet according to a first embodiment of the present invention;

3 is a perspective view of a sports helmet according to a second embodiment of the present invention,

4a to 4b are perspective views showing an operation process according to a second embodiment of the present invention,

5 is a perspective view of a sports helmet according to a third embodiment of the present invention,

6a to 6b is a perspective view showing the operation of the shield according to a third embodiment of the present invention,

7 is a perspective view of a sports helmet according to a fourth embodiment of the present invention,

8a to 8b is a perspective view showing the operation of the shield according to a fourth embodiment of the present invention,

9A and 9B are perspective views showing the operation of the sports helmet according to the embodiment of the present invention when the shield is in the first position,

10A and 10B are perspective views showing the operation of the sports helmet according to the embodiment of the present invention when the shield is in the second position.

[Description of the code]

100: sports helmet 110: helmet body

111: outer member 112: sliding engagement groove

113: inner member 114: slide ball

120: shield 122: frame

130: handle `142: first coupling

144: second coupler 146: fitting portion

150: guide portion 152: coupling hole

154: rail 162: first fastening portion

164: second fastening portion 166: third fastening portion

The objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and the preferred embodiments associated with the accompanying drawings. In the present specification, in adding reference numerals to the components of each drawing, it should be noted that the same components as possible, even if displayed on different drawings have the same number as possible. In addition, terms such as “first” and “second” are used to distinguish one component from another component, and the component is not limited by the terms. In the following description, detailed descriptions of related well-known techniques that may unnecessarily obscure the subject matter of the present invention will be omitted.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of a sports helmet according to a first embodiment of the present invention, Figure 2 is an exploded perspective view of a sports helmet according to a first embodiment of the present invention.

As shown in Figure 1 and 2, the sports helmet 100 according to an embodiment of the present invention is provided with a sliding coupling groove 112, the helmet body 110, the slide ball 114 is formed, the first A shield 122 including a frame 122 having a coupler 142 at the top, and a shield 120 inserted into the helmet body 110 in a sliding manner through a sliding coupling groove 112, and a first coupler 142. And a second coupler 144 coupled to the shield, coupled to the shield 120, and including a handle 130 sliding in a sliding manner through the slide hole 114, and the first coupler 142. The second coupler 144 has a mutual magnetic force.

The helmet body 110 serves to protect the user's head during sports activities to prevent safety accidents. Here, the helmet body 110 may form a plurality of ventilation holes for breathability, the sliding coupling groove 112 may be formed. In this case, the sliding coupling groove 112 is preferably formed in front of the helmet body 110, and has a predetermined space so that the shield 120 can be inserted. In addition, as described below, a slide hole 114 may be formed in front of the helmet so that the handle 130 may slide.

The shield 120 serves to protect the user's eyes and face from sunlight, dust, or wind. Here, the shield 120 includes protective glasses such as a sunvisor, sunglasses, goggles, and the like. On the other hand, the frame 122 is formed on the upper end of the shield 120, is inserted into the helmet body 110 in a sliding manner through the sliding coupling groove 112. In this case, the frame 122 may extend to the upper side of the shield 120 and may include a first coupler 142. Here, the first coupler 142 is to be combined with the second coupler 144 provided in the handle 130, as described later, serves to attach the handle 130 and the shield 120.

The handle 130 serves as a handle that can be manipulated by the user when the user wants to remove the shield 120. Here, the handle 130 includes a second coupler 144 to be coupled to the frame 122. Accordingly, the handle 130 and the frame 122 are attached, and the user can remove the shield 120 from the helmet body 110 by manipulating the handle 130. In this case, the handle 130 may move in a sliding manner through the slide hole 114 formed in the helmet body 110.

On the other hand, at least one of the upper upper surface and the lower upper surface in the longitudinal direction of the handle 130 may be formed in a recessed or convex. Generally, the user inserts the shield 120 from the helmet body 110 by applying a force with a finger to operate the handle 130. At this time, the upper surface of the handle 130 is pitted or convex to provide a surface for supporting the finger, so that the finger does not slip on the handle 130, so that the handle 130 can be easily manipulated.

For example, as shown in FIG. 2, the upper top surface of the handle 130 may be formed to be recessed. Specifically, when the shield 120 is in the first position inserted into the sliding coupling groove 112, the user is in close contact with the finger on the depression of the handle 130 and apply a force downward, the handle 130 ) Is pushed down and the shield 120 descends together. Therefore, the shield 120 can be easily moved to a second position covering the user's face. In addition, the lower top surface of the handle 130 may be convex. Specifically, when the shield 120 is in the second position covering the user's face, when the user pushes the finger against the convex surface and applies a force upward, the handle 130 is pushed up and the shield 120 is together. To rise. Therefore, the shield 120 can be easily moved to the first position inserted into the sliding coupling groove 112.

However, the scope of the present invention is not limited to the bar shown in Figure 2, the top and bottom may be interchanged with each other, both the top and bottom may be recessed or formed all convex. In this case, as described above, the force may be applied using a finger to easily move the shield 120 between the first position and the second position, which is obviously within the scope of the present invention.

Meanwhile, mutual magnetic forces may act on the first coupler 142 and the second coupler 144. Specifically, the first coupling unit 142 and the second coupling unit 144 is a pull force (human force) by the magnetic force acts, the handle 130 and the frame 122 is attached to each other. For example, both the first coupler 142 and the second coupler 144 may be magnets. Alternatively, one of the first coupler 142 and the second coupler 144 may be a magnet, and the other may be a ferromagnetic material. Here, the ferromagnetic material includes all materials known in the art having properties of attaching to magnets such as iron, cobalt, nickel, and alloys. As such, the first coupler 142 and the second coupler 144 include all configurations known in the art in which mutual magnetic forces may act.

In addition, any one of the first coupler 142 and the second coupler 144 may be provided to protrude, and the other may be provided recessed. In this case, since any one of the first coupler 142 and the second coupler 144 may be seated on the other, it may be more stably coupled.

For example, as shown in FIG. 2, the first coupler 142 protrudes from the upper surface of the frame 122, and the second coupler 144 is recessed to the lower surface of the handle 130. Can be provided.

However, the scope of the present invention is not limited to the bar shown in FIG. For example, even when the first coupler 142 is provided recessed in the upper surface of the frame 122 and the second coupler 144 protrudes from the lower surface of the handle 130, the same effect is expected. As such, it is obvious that it belongs to the scope of the present invention.

On the other hand, the height in which the first coupler 142 protrudes and the depth in which the second coupler 144 is recessed may match. For this reason, the lower surface of the handle 130 and the upper surface of the frame 122 may be in close contact, and the handle 130 may be stably attached to the frame 122 so that the handle 130 may not be shaken.

However, the scope of the present invention is not limited thereto. Even if the height where the first coupler 142 protrudes from the depth where the second coupler 144 is recessed does not match, it is obvious that the first coupler 142 falls within the scope of the present invention. For example, as will be described later with reference to FIG. 6B, when the rail 154 is provided in the guide part 150, the height at which the first coupler 142 protrudes and the second coupler 144 are provided. The recessed depths do not match. In addition, even when the rail 154 is not provided, the height in which the first coupler 142 protrudes and the depth in which the second coupler 144 is recessed do not necessarily correspond.

On the other hand, as shown in Figure 2, extending from the frame 122, the fitting portion 146 protruding from the upper surface of the frame 122 is formed, the first coupler 142 of the fitting portion 146 It may be inserted into the interior. As a result, the risk that the first coupler 142 is broken from an external impact can be reduced, and the magnetism present on the side of the first coupler 142 can be eliminated. Therefore, the second coupler 144 is prevented from being attached to the side of the first coupler 142 by magnetic, and the lower surface of the second coupler 144 is the upper surface of the first coupler 142. Easily attaches to

On the other hand, the first coupler 142 may be provided in plurality. In this case, a plurality of second coupler 144 may be provided to correspond to the first coupler 142. For example, when two first couplers 142 are provided, two second couplers 144 may be provided to be coupled to correspond to the first coupler 142. As a result, the handle 130 and the frame 122 are more firmly attached to each other than when the first coupler 142 and the second coupler 144 are provided one by one, and the handle 130 from the frame 122. This has the advantage of reducing the risk of separation.

3 is a perspective view of a sports helmet according to a second embodiment of the present invention, Figures 4a to 4b is a perspective view showing an operation process according to a second embodiment of the present invention.

In addition to the first embodiment, the helmet body 110 may include an outer member 111 and an inner member 113, and the first fastening portion 162 may be formed on the upper lower surface of the handle 130. have. In addition, when the shield 120 is in the first position, the inner fastening portion 164 may be formed at a corresponding position so that the shield 120 may be engaged with the first fastening portion 162.

Hereinafter, portions overlapping with the first embodiment will be omitted or briefly described.

Specifically, as shown in FIG. 3, the first fastening part 162 is positioned above the second coupling hole 144 of the handle 130, and may be formed on the lower surface of the upper end of the handle 130. have. At this time, when the shield 120 is in the first position that is fully inserted into the sliding coupling groove 112, the second fastening portion 164 is formed in a corresponding position so as to be fastened to the first fastening portion 162. Can be. Therefore, the second fastening portion 164 is formed on the upper surface of the inner member 113 constituting the helmet body 110.

In this case, any one of the first fastening part 162 and the second fastening part 164 may protrude and be formed, and the other may be recessed to be fastened correspondingly.

For example, as shown in FIG. 3, when the first fastening part 162 is formed to be recessed in the upper lower surface of the handle 130, the second fastening part 164 may protrude from the inner member 113. The second fastening part 164 may be inserted into the first fastening part 162.

Alternatively, when the first fastening part 162 is formed to protrude from the upper lower surface of the handle 130, the second fastening part 164 is formed to be recessed in the inner member 113 of the helmet body 110, The first fastening part 162 may be inserted into the second fastening part 164.

Accordingly, as shown in FIG. 4B, when the shield 120 is in the first position inserted into the sliding engagement groove 112, the first fastening portion 162 and the helmet formed on the upper lower surface of the handle 130 are provided. The second fastening portions 164 formed on the inner member 113 of the main body 110 may be fastened to each other so that the handle 130 may be firmly fixed to the helmet main body 110. In addition, since the handle 130 is attached to the shield 120 as the first coupler and the second coupler, the shield 130 may be firmly fixed so that the shield 120 does not flow in the inserted state into the sliding coupling groove 112.

In addition, as shown in FIG. 3, the first fastening part 162 and the second fastening part 164 may have a rounding process on the edge. Therefore, the second fastening portion 164 may be easily inserted into the first fastening portion 162 while sliding the shield 120 from the second position to the first position. In addition, even when the shield 120 is slid from the first position to the second position, the second fastening portion 164 may be easily exited from the first fastening portion 162.

5 is a perspective view of a sports helmet according to a third embodiment of the present invention, Figures 6a to 6b is a perspective view showing the operation of the shield according to a third embodiment of the present invention.

In addition to the first embodiment, as shown in Figures 5 to 6, the coupling hole 152 is formed in the longitudinal direction therein, the slide hole 114 along the longitudinal direction of the slide hole 114 It may further include a guide unit 150 provided on the inside. At this time, the first coupler 142 of the frame 122 and the second coupler 144 of the handle 130 are coupled with the coupling hole 152 therebetween, and the handle 130 is the guide portion 150. Along the slide hole 114 can be moved in a sliding manner.

Hereinafter, portions overlapping with the first embodiment will be omitted or briefly described.

The guide unit 150 serves to guide the handle 130 to move stably in the slide hole (114). Here, the guide part 150 may be attached to the helmet body 110 and may be provided inside the slide hole 114 along the longitudinal direction of the slide hole 114. On the other hand, the coupling hole 152 provides a space in which the handle 130 can move in the guide portion 150. Therefore, as shown in FIGS. 6A to 6B, the first coupler 142 of the frame 122 and the second coupler 144 of the handle 130 are coupled to each other with the coupling hole 152 interposed therebetween. The handle 130 may move in a sliding manner.

Meanwhile, as shown in FIG. 6B, rails 154 protruding inwardly from both edges in the longitudinal direction of the guide part 150 are formed, and both edges in the longitudinal direction of the handle 130 are disposed on the rails 154. Can be seated. At this time, the rail 154 serves to support the lower side so that the handle 130 can be stably slid along the guide portion 150. In detail, the side surface of the handle 130 may be supported by both side edges of the guide part 150, and the lower surface may be supported by the rail 154. Therefore, the handle 130 can be stably slid without being shaken or separated.

7 is a perspective view of a sports helmet according to a fourth embodiment of the present invention, Figures 8a to 8b is a perspective view showing the operation of the shield according to the fourth embodiment of the present invention.

In comparison with the third embodiment, as illustrated in FIG. 7, the first fastening part 162 is formed on the upper lower surface of the handle 130, and the shield is formed on the upper end of the guide part 150. When in the first position, the third fastening portion 166 is formed at a corresponding position so as to be fastened with the first fastening portion 162.

Hereinafter, portions overlapping with the third embodiment will be omitted or briefly described.

Specifically, any one of the first fastening part 162 and the third fastening part 166 may be formed to protrude, and the other may be recessed to be fastened correspondingly. For example, as shown in FIG. 8B, when the first fastening part 162 is recessed and formed, the third fastening part 166 is formed to protrude so that the third fastening part 166 is the first fastening part. And can be seated in the recessed portion of 162. Alternatively, the first fastening part 162 is formed to protrude, and the third fastening part 166 is formed to be recessed, so that the first fastening part 162 may be seated on the third fastening part 166. Therefore, since the handle 130 is fixed to the helmet body 110, the shield 120 is firmly fixed to the helmet body 110 in the first position.

In addition, as in the above-described second embodiment, the edges of the first fastening part 162 and the third fastening part 166 may be rounded to facilitate insertion and separation processes.

9A and 9B are perspective views showing the operation of a sports helmet according to an embodiment of the present invention when the shield is in the first position, and FIGS. 10A and 10B are present inventions when the shield is in the second position; Is a perspective view showing the operation of the sports helmet according to the embodiment of.

9 to 10, the shield 120 may slide between a first position inserted into the sliding coupling groove 112 and a second position where the shield 120 covers the face of the user. Thus, the shield 120 may stop in the first position and the second position, respectively.

Figure 9a is a view showing the exterior of the sports helmet when the shield is in the first position, Figure 9b is a view showing the interior of the sports helmet.

When the shield 120 is in the first position, the shield 120 may stop so that it is no longer inserted. Here, as shown in FIG. 9B, when the shield 120 is fully inserted, both upper ends of the shield 120 are caught by both ends of the sliding coupling groove 112. At this time, both upper ends of the shield 120 may be exposed to the outside. As such, the shield 120 stops at the first position and is no longer inserted into the sliding coupling groove 112.

10A is a view from the outside of the sports helmet when the shield is in the second position, and FIG. 10B is a view of the inside of the sports helmet.

When the shield 120 is in the second position, the shield 120 may stop so as not to separate from the helmet body 110. Here, as shown in FIGS. 10A to 10B, when the shield 120 covers the user's face sufficiently, the lower end of the handle 130 may be provided to be caught by the lower end of the slide hole 114. Thus, the shield 120 no longer flows down or separates from the helmet body 110. As such, the sports helmet 100 according to the embodiment of the present invention does not need to have a separate stopper, and thus has an advantage of simplifying the construction and use by simplifying the configuration.

Although the present invention has been described in detail through specific examples, it is intended to describe the present invention in detail, and the present invention is not limited thereto, and should be understood by those skilled in the art within the technical spirit of the present invention. It is obvious that modifications and improvements are possible.

The present invention provides a sports helmet that is integrally provided with a sports helmet to protect eyes and face from sunlight, wind, and dust without the need to purchase a separate shield, and to prevent the shield from being detached from the helmet even during exercise. Can provide.

Claims (15)

A helmet main body provided with a sliding coupling groove and having a slide hole formed therein; A shield including a frame provided with a first coupler at an upper end thereof, the shield being inserted into and detached from the helmet body through a sliding coupling groove; And And a second coupler coupled to the first coupler, the handle coupled to the shield to move in a sliding manner through the slide hole, The first coupler and the second coupler sports helmet that mutual magnetic force acts. The method according to claim 1, A coupling hole is formed in the longitudinal direction therein, and further includes a guide part provided inside the slide hole along the longitudinal direction of the slide hole, The handle is coupled to the shield through the coupling hole, the sports helmet for sliding through the slide hole along the guide portion. The method according to claim 1, The first coupler and the second coupler is a sports helmet. The method according to claim 1, Any one of the first coupler and the second coupler is a magnet, the other is a ferromagnetic helmet. The method according to claim 1, Any one of the first coupler and the second coupler is provided to protrude, the other is provided with a helmet for sports. The method according to claim 1, The first coupler is provided in plurality, Sports helmet is provided with a plurality of the second coupler to correspond to the first coupler. The method according to claim 1, The helmet body includes an outer member and an inner member, The first fastening portion is formed on the upper lower surface of the handle, In the inner member, And a second fastening portion formed such that the second fastening portion can be engaged with the first fastening portion when the shield is in the first position. The method according to claim 7, Any one of the first fastening portion and the second fastening portion is formed to protrude, the other is a sports helmet formed to be recessed to be correspondingly fastened. The method according to claim 8, The first fastening part and the second fastening part is a sports helmet rounded (rounding). The method according to claim 2, The first fastening portion is formed on the upper lower surface of the handle, On the upper end of the guide portion, The sports helmet of claim 3, wherein a third fastening portion is formed to be engaged with the first fastening portion when the shield is in the first position. The method according to claim 10, Any one of the first fastening portion and the third fastening portion is formed to protrude, the other is a sports helmet formed to be recessed to be correspondingly fastened. The method according to claim 11, The first fastening portion and the third fastening portion is a sports helmet that is rounding (rounding) process. The method according to claim 2, Rails protruding inward from both side edges of the guide portion in the longitudinal direction are formed, Sports helmet that is mounted on the rail both sides of the longitudinal direction of the handle. The method according to claim 1, At least one of the upper surface of the top of the handle and the top surface of the bottom of the handle is formed in a depression or convex. The method according to claim 1, The shield, Sliding between a first position inserted into the sliding engagement groove and a second position where the shield covers the face of the user, Both upper ends of the shield are stopped at the first position by engaging the end of the sliding coupling groove, Sports helmet for stopping at the second position by the lower end of the handle is caught by the lower end of the slide ball.

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