KR101818728B1

KR101818728B1 - Safety belt for bike

Info

Publication number: KR101818728B1
Application number: KR1020150148013A
Authority: KR
Inventors: 최재호
Original assignee: 최재호
Priority date: 2015-10-23
Filing date: 2015-10-23
Publication date: 2018-01-15
Also published as: KR20170047647A

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a safety belt for a bike, which is worn on the abdomen and waist of a bike driver and on which a bike occupant stably grips the bicycle, A belt main body having a waist support portion for supporting a waist of a driver and a pair of connection bands for interconnecting the abdomen support portion and the waist support portion; A pair of grips coupled to the belt body and capable of being gripped; And a coupling hole provided at at least one of the pair of connection bands for coupling the belt main body to wear the belt main body to the abdomen and waist of the driver of the bike, The handle is a portion actually gripped by the occupant of the bike, the grip being formed of a synthetic resin material to reduce the occurrence of slippage; A first binding portion extending from one end of the grip portion and formed of a fabric and having an upper binding hole coupled to the upper binding stud; And a second binding portion extending from the side of the grip portion and formed of a fabric and having a lower binding hole coupled to the lower binding engagement protrusion.

Description

SAFETY BELT FOR BIKE [0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a seat belt for a bicycle, and more particularly, to a seat belt for a bike which is worn on the abdomen and waist of a bike driver so that the bike occupant stably grips the bicycle.

Generally, a bike refers to a vehicle with two wheels, with or without an engine.

As a kind of such a bike, a bicycle, a motorcycle, a motorbike, an autobike, a scooter, and the like are known.

On the other hand, such a bike often occurs in addition to the bike driver, in which an additional occupant rides on the rear of the driver.

As described above, in the case of a passenger who rides on the rear side of a bike driver, the passenger walks the abdomen and waist of the driver while aboard the bike to avoid falling off the bike.

In such a case, the occupant must ride both hands while holding the abdomen and the waist of the bike driver. This causes psychological inconvenience that the occupant must directly contact the body of the bike driver, as well as the hand held by the occupant during the operation of the bike There is a fear that the passenger may be separated from the bike, or the balance of the bike may be disturbed to cause an accident.

In order to solve such a problem, as shown in Figs. 1 and 2, US Pat. No. 5,151,203 and Japanese Patent Application Laid-Open No. 2006-008030 disclose a belt worn by a bike driver, A seat belt for a motorcycle driver is provided.

However, as disclosed in the above-mentioned publication, the handle provided on the conventional seat belt for bikes is uniformly provided in the transverse direction with respect to the longitudinal direction of the belt irrespective of the direction of the hand gripped by the vehicle occupant, Accordingly, it is difficult to securely fix the handle when the riding position is moved, so that the rider can not stably grip the handle comfortably.

That is, in the conventional seat belt for a bike, it is impossible to adjust the handle according to the size (arm length, hand size) of the user's body. Therefore, whenever the bike is swung during the bike operation, There is a problem that the occupant instantly puts the handle on the hand of the occupant when the load is suddenly shaken due to the action of the load, so that there is a possibility that the accident will be caused and the passenger can not stably ride the vehicle.

US Patent Publication No. US 5152013 Japanese Patent Application Laid-Open No. 2006-008030

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a bike for a motor vehicle, which is capable of stably gripping a handle, The position and size of the seat belt can be adjusted.

According to an aspect of the present invention, there is provided a bike driver comprising: a bumper supporting portion for supporting a bumper of a bike driver; a waist supporting portion for supporting a waist of the bike driver; A belt body having a pair of connecting bands for interconnecting; A pair of grips coupled to the belt body and capable of being gripped; And a coupling hole provided at at least one of the pair of connection bands for coupling the belt main body to wear the belt main body to the abdomen and waist of the driver of the bike, The handle is a portion actually gripped by the occupant of the bike, the grip being formed of a synthetic resin material to reduce the occurrence of slippage; A first binding portion extending from one end of the grip portion and formed of a fabric and having an upper binding hole coupled to the upper binding stud; And a second binding portion extending from the side of the grip portion and formed of a fabric and having a lower binding hole coupled to the lower binding engagement protrusion.

At this time, the coupling protrusion includes a protrusion head; And a projection body connecting the projection head to the back surface of the belt body. The upper binding hole and the lower binding hole may be formed in a transverse direction.

The ends of each of the first binding portion and the second binding portion may be formed with fastening portions for engaging each other.

The fastening portion may include an upper valve formed at the front end of the first fastening portion; And a lower valve formed at a rear end of the second binding portion.

The waist supporting portion may be provided with a buffer for buffering shock from the outside.

In addition, a pocket for accommodating the object may be formed in the buffer part.

A plurality of binding holes may be formed in the longitudinal direction at any one or more of the first binding portion and the second binding portion.

In addition, the vertical separation distance between the binding holes may be a distance between the horizontal separation distance of the projection head

It may be a ship.

In the safety belt for a bike according to the present invention as described above, the following effects can be expected.

That is, according to the present invention, a pair of adjustable knobs held by the occupant of the bike are ergonomically provided on the belt body worn by the bike driver, so that the bike occupant can mount the knob in a form capable of grasping the knob most stably, There is an effect that the grip efficiency is maintained even if the bike occupant is changed.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exemplary view showing an embodiment of a seat belt for a bike according to the prior art; Fig.
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a safety belt for a bicycle,
3 is a perspective view illustrating a front view of a seat belt for a bike according to an embodiment of the present invention,
4 is a perspective view illustrating a rear surface of a seat belt for a bike according to an embodiment of the present invention,
Fig. 5 is an exemplary view showing one example of a handle constituting a seat belt for a bike according to the present invention; Fig.
6 is an illustration showing an example in which an embodiment of a handle according to the present invention is coupled to a belt body.
7 is an exemplary view showing another embodiment of a handle constituting a seat belt for a bike according to the present invention;
8 is an illustration showing an example in which another embodiment of a handle according to the present invention is coupled to a belt body.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a seat belt for a bag according to a specific embodiment of the present invention will be described with reference to the accompanying drawings.

3 and 4 show a seat belt for a bike according to an embodiment of the present invention. As shown in these drawings, a seat belt 10 for a bike according to an embodiment of the present invention includes a belt body 11, two pairs of knobs 21 and 25, and a coupling hole 31.

The belt main body 11 has a belt-like shape as a whole, and includes a belly support portion 13, a waist support portion 15, and a pair of connection bands 17. [

The abdomen support portion 13 has a plate-like shape and is disposed at the front of the abdomen of the bike driver to support the abdomen.

The waist support portion 15 has a plate-like shape, is opposed to the abdomen support portion 13, and is disposed at the front waist of the bike driver to support the waist.

A pair of connecting bands 17 interconnect each end of the abdominal support 13 and the waist support 15. One of the pair of connecting bands 17 is provided with a connecting hole 31 which will be described later and the other connecting band 17 is provided with a length adjustable length capable of adjusting the overall length of the belt 10 in accordance with the body size of the belt wearer A belt clip is provided as a sphere 19. Here, the length adjuster 19 may be provided in the connecting band 17 provided with the binding opening 31. [

The safety belt 10 for a bike according to an embodiment of the present invention is provided with a pair of grips 21 and 25 on the abdomen support portion 13 and the waist support portion 15 of the belt body 11 respectively. Each of the grips 21 and 25 has a ring shape so that the grip can be stably held by a finger.

A pair of knobs provided on the abdomen support portion 13 is referred to as an abdominal knob 21 and a pair of knobs provided on the waist support portion 15 is referred to as a waist grip 25 for convenience of explanation.

The pair of abdomen grips 21 provided on the abdomen support portion 13 are arranged symmetrically with an interval so as to be inclined downward from the inside to the outside of the abdomen.

By arranging the pair of abdomen grips 21 so as to be ergonomically downwardly inclined from the inside to the outside of the abdomen so that the wrist of the bike occupant can be grasped without being excessively broken, The passenger comfortably wraps the belt body 11 and stably holds the belt body 11. The passenger is comfortably seated on the bike during a bike operation and a large load acts on the wrist of the passenger even when the bike is suddenly swung The number of accidents is reduced, and it is possible to stably ride.

The pair of waist grips 25 provided on the waist support portion 15 are symmetrically arranged with an interval from the outside of the waist toward the inside toward the downward slope.

By disposing the pair of waist knobs 25 so as to be ergonomically inclined downward from the outside of the waist so as to grip the pair of waist knobs 25 without excessive bending of the wrist of the bike occupant, It is possible to grasp the waist supporting portion 15 of the worn belt body 11 in a comfortable and stable manner to reduce the occurrence of a large load on the wrist of the occupant even if the bike suddenly fluctuates during the bike operation, You will be able to board.

Accordingly, the seat belt 10 for a bike according to an embodiment of the present invention allows the bike occupant to selectively grasp the abdomen grip 21 and the waist grip 25 according to the boarding status, and to ride.

On the other hand, the respective abdominal grips 21 and the respective waist grips 25 are formed with sliding rings 23, 27 for preventing slippage and facilitating gripping.

Although the abdomen support portion 13 is provided with a pair of abdomen grips 21 and the waist support portion 15 is shown with a pair of waist grips 25 in the present embodiment, The seat belt 10 for a bike according to the present invention may be provided with a pair of abdomen grips 21 only on the abdomen support portion 13 or a pair of waist grips 25 only on the waist support portion 15 .

The binding opening 31 binds the belt main body 11 to wear the belt main body 11 on the abdomen and waist of the bike driver. In this embodiment, a buckle is provided as a binding means 31, and the buckle is provided at the free end of the separated connecting band 17 among the pair of connecting bands 17 to bind the belt body 11. [

Here, although the buckle is shown as the binding means 31 in the present embodiment, the binding means 31 is not limited to this, and the binding means 31 may be formed of any one of a snap button and a velcro cloth.

In addition, the seat belt 10 for a bike according to the embodiment of the present invention further includes a buffering portion 41.

The buffering part 41 is provided at the center of the outer periphery of the waist supporting part 15 so as to protrude with a pair of waist grips 25 interposed therebetween. The shock absorber 41 is provided with a buffer material having elasticity such as sponge, rubber or the like so as to buffer shocks from the outside and maintain a gap between the bike driver and the rider.

The buffer part 41 is formed with a pocket 45 for storing an object. In the pocket 45, a zipper 47 is mounted as a countermeasure. Here, instead of the zipper, a snap button, a Velcro cloth may be applied as a countermeasure.

In this embodiment, the pockets 45 are provided in the cushioning portion 41, but the present invention is not limited thereto. The pockets 45 may be formed in the region of the waist supporting portion 15 excluding the cushioning portion 41, the connecting band 17, (Not shown).

On the other hand, a pad (not shown) coated with a luminous material may be provided on the outer surface of the buffer part 41 so as to be identified at night.

With this configuration, in the state where the bike driver wears the safety belt 10 for the bike according to the embodiment of the present invention, the passenger of the bike can selectively move the abdomen grip 21 and the waist grip 25 according to the boarding status By grasping the bikes, the passengers of the bikes can selectively and stably grip the respective grips 21 and 25 of the belt body 11 worn by the bike driver in the rear of the biker without excessive bending of the wrist, Even when the vehicle is rocking, the occurrence of a large load on the wrist of a passenger is reduced, thereby reducing the occurrence of accidents and enabling stable boarding.

Hereinafter, various embodiments of the structure of the handle constituting the seat belt for Bakk and the fastening structure of the handle according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 5 is an exemplary view showing one embodiment of a handle constituting a seat belt for a bike according to the present invention, and FIG. 6 is an illustration showing an example in which an embodiment of a handle according to the present invention is coupled to a belt body .

5 and 6, an embodiment of the handle for a bike according to the present invention includes a grip portion 210, a first binding portion 220 extending from the end portion of the grip portion 210, 2 binding unit 230. [

A coupling protrusion 100 for coupling the first coupling part 220 and the second coupling part 220 is formed on the back surface B of the belt body.

First, the grip portion 210 is a portion actually gripped by the occupant of the bike. Preferably, the grip portion 210 is formed of a synthetic resin material to reduce the occurrence of slippage. In addition, the gripper 210 may be formed with a sliding ring as described above to prevent slippage.

The first binding part 220 and the second binding part 220 are formed to extend from both ends of the grip part 210 and must be folded to the back face B of the belt body, .

An upper binding hole 221 and a lower binding hole 231 are formed in the first binding part 220 and the second binding part 220 for coupling with the binding projections 100 to be described later.

The upper binding hole 221 and the lower binding hole 231 are formed corresponding to the shape of the binding protrusion 100. When the binding protrusion 100 is formed in the form of a button, 221 and the lower binding hole 231 may be formed in the longitudinal direction of the transverse direction as shown.

On the other hand, a binding protrusion 100 for coupling the upper binding hole 221 and the lower binding hole 231 is formed on the back surface B of the belt body.

The coupling protrusion 100 includes a protrusion head 110 having a large sectional area and a protrusion body 120 having a narrow cross-sectional area and connecting the protrusion head 110 to the back surface of the belt body B, As shown in FIG.

The coupling protrusions 100 are formed on the upper and lower portions of the back surface B of the belt body along the lateral direction.

4, the upper binding hole 221 is fastened to the fastening protrusion 100 of the upper part of the belt body, and the lower binding hole 231 is fastened to the fastening protrusion 100 of the lower part of the belt body And the handle 200 is coupled to the belt body.

At this time, the binding position and shape of the knob 200 can be changed by changing the positions of the binding projections 100 to which the upper binding holes 221 and the lower binding holes 231 are coupled.

4, the fastening protrusions 100 fastened to the upper fastening holes 221 and the lower fastening holes 231 are moved to the left and right, respectively, so that the fastening position of the knob 200 It can be adjusted in the lateral direction.

The upper binding hole 221 and the lower binding hole 231 are fastened to the binding projections 100 formed at different vertical positions (shown by dotted lines) have.

Accordingly, not only the position of the knob can be fixed by changing the position of the knob according to the arm length of the bike, but also the knob can be fixed with a shape and angle that makes it easy to grip the knob, There is an advantage in that the installation position and the form of the installation can be changed.

7 shows another embodiment of the handle constituting the seat belt for a bike according to the present invention, and FIG. 8 shows an example in which another embodiment of the handle according to the present invention is coupled to the body of the belt.

As shown in these figures, another embodiment of the handle is provided with a plurality of upper binding holes 321, 323, and 325 at distances respectively on the first binding portion 320 and the second binding portion 330 The lower binding holes 331, 333, and 335 are formed.

The ends of the first binding portion 320 and the second binding portion 330 are formed with fastening portions for coupling the first fastening portions 320 and the second fastening portions 330. In the illustrated example, An upper valve 327 and a lower valve 337 are provided at the front and rear ends for engagement with each other.

According to these configurations, as shown in FIG. 8, a plurality of upper binding holes 321, 323 and 325 and lower binding holes 331, 333 and 335 are fastened to the upper and lower binding legs 100 of the belt body The size of the clearance space formed between the handle and the front surface of the belt body can be adjusted.

Accordingly, the occupant of the bike can fix the grip by adjusting the clearance space formed between the handle and the front surface of the belt body in accordance with the size of the hand of the bike, so that a more stable handle grip can be realized.

8, end portions of the first binding portion and the second binding portion are coupled to each other by fastening portions (an upper valve and a lower valve), and the upper binding holes 321, 323, and 325 and The lower binding holes 331, 333, and 335 and the coupling protrusion 100 are prevented from being separated from each other arbitrarily, so that the knob is more stably engaged.

On the other hand, the vertical separation distance R between the binding holes is smaller than the horizontal separation distance L of the projection heads

Fold (about 1.414 times).

In this case, when the user holds the handle 300 in the vertical direction and uses one of the first binding part 320 and the second binding part 330 to move horizontally and fix the binding hook, The clearance space between the handle 300 and the belt body is maintained to be the same as that when the handle 300 is vertically fixed.

Therefore, when the user tries to change the shape of the knob by fixing the knob in accordance with the size of his / her hand in the vertical direction and changing the position of the binding hole to be coupled according to the position of the binding protrusion coupled horizontally The clearance space is maintained and the shape of the handle can be easily changed.

It is to be understood that the invention is not limited to the disclosed embodiment, but is capable of many modifications and variations within the scope of the appended claims. It is self-evident.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a safety belt for a bike, which is worn on the abdomen and waist of a bike driver and on which a bike occupant stably grips and on which a bike can be mounted. A pair of adjustable knobs to be gripped are ergonomically provided so that the occupant can mount the knob in a form capable of grasping the knob most stably so that the gripping efficiency can be maintained even if the bike occupant is changed.

10: seat belt for bikes 11: belt body
13: abdomen supporting part 15: waist supporting part
17: connecting band 19: length adjuster
21: abdominal handle 23, 27:
25: waist grip 31:
41: buffer 45: pocket
47: zipper 100: engaging projection
110: projection head 120: projection body
200, 300: Handles 210, 310:
220, 320: first binding part 221: upper binding ball
230, 230: second binding portion 231: lower binding ball
321: first upper binding hole 323: second upper binding hole
325: third upper binding ball 327: upper ball
331: first lower binding hole 333: second lower binding hole
335: third lower binding ball 337: lower ball

Claims

A belt main body having a waist support portion for supporting the waist of the biker driver and a pair of connection bands for interconnecting the abdomen support portion and the waist support portion;
A pair of grips coupled to the belt body and capable of being gripped; And
And a coupling hole provided at at least one of the pair of coupling bands for coupling the belt main body to wear the belt main body to the abdomen and waist of the biker driver,
The upper and lower sides of the rear surface of the belt body are each provided with a plurality of binding projections,
The handle
A grip portion formed by a synthetic resin material to reduce the occurrence of slippage;
A first binding portion extending from one end of the grip portion and formed of a fabric and having an upper binding hole coupled to the upper binding stud; And
And a second binding portion extending from the end portion on the side of the grip portion and formed of a fabric and having a lower binding hole coupled to the lower binding engagement protrusion,
The coupling protrusion
A projection head;
And a projection body connecting the projection head to the back surface of the belt body,
Wherein the upper binding hole and the lower binding hole are formed in the transverse direction,
Wherein a fastening portion is formed at an end of each of the first fastening portion and the second fastening portion to engage with each other.

delete

The method according to claim 1,
The fastening portion
An upper valve formed at the front end of the first binding portion;
And a lower valve formed at a rear end of the second binding portion.

5. The method of claim 4,
Wherein the waist supporting portion is provided with a buffer for buffering shock from the outside.

6. The method of claim 5,
Wherein the cushioning portion is formed with a pocket for storing articles.