JP3006776U - Cushion for seat belt - Google Patents

Abstract

(57) [Summary] [Purpose] The impact of an accident is effectively absorbed, and even if an accident occurs, it will not bite into the wearer's body and cause scratches, etc., thus ensuring safety. -To provide a cushioning material for a Toberto. [Structure] The present invention is characterized in that a cushioning member 3 made of an elastic material is attached to a sheet belt holding member 2 made of an inelastic material.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a seat belt shock absorber that is detachably attached to a seat belt of an automobile or the like.

[0002]

[Prior art]

 Originally, seat belts are provided for the safety of the driver, etc., but generally the edges are thin, so if an accident actually occurs, the edges will cut into the seat belt wearer's body. There is a risk of scratches, and safety is not always ensured.

Therefore, in view of such a point, a cover called a webbing cover may be attached to a seat belt of an automobile or the like in order to have a cushioning effect on the body.

[0004]

[Problems to be solved by the device]

 However, although such a webbing cover has some relaxing effect on the body and safety as compared with the case where the seat belt directly contacts the body, since the cover itself is thin, It is not enough as a countermeasure against accidents.

The present invention has been made in view of the above problems, and it is possible to effectively absorb the impact at the time of an accident and to cause scratches and the like to the wearer's body even when the accident occurs. Therefore, it is an object of the present invention to provide a cushioning member for a seat belt, which does not have such a problem, and therefore ensures safety.

[0006]

[Means for Solving the Problems]

 In order to solve the above problems, a cushioning member for a seat belt according to the present invention has a structure in which a cushioning member 3 made of an elastic material is attached to a seat belt holding member 2 made of an inelastic material.

In addition, in the seatbelt cushioning body according to the present invention, as described in claim 2, the peripheral edge portion 1a of the lower surface of the cushioning body 1 can be formed into a curved surface.

Further, in the seatbelt cushioning body according to the present invention, as described in claim 3, a recess 3a is formed in the cushioning member 3, and the holding member 2 is fitted in the recess 3a to hold the holding member 2 It is also possible to attach the buffer member 3 to.

Further, when the both are attached by fitting as described above, the projecting piece 3b is provided inwardly on the inner side of the upper edge of the concave portion 3a of the buffer member 3 as described in claim 4. It is also possible to engage the peripheral edge 2b of the upper surface of the holding member 2 with the projecting piece 3b, and, as described in claim 5, at the upper edge of the cushioning member 3 in contact with the seat belt 5. It is also possible to form the groove portion 3d having a width slightly wider than the lateral width of the sheet belt 5.

Further, in the seatbelt cushioning body according to the present invention, as described in claim 6 or 7, the peripheral edge portion 2a of the holding member 2 and the peripheral edge portion 3e of the cushioning member 3 are bound by the holding body 4. It is also possible to attach the buffer member 3 to the holding member 2 by hugging or by sticking the holding member 2 and the buffer member 3 together.

Further, as described in claim 10, the surface of the cushioning member 3 can be covered with a cover 10 made of cloth, non-woven fabric or the like.

[0012]

[Action]

 The cushion belt for a seat belt according to the present invention is a seat belt having a cushion member for a seat belt attached by attaching a cushion member 3 made of an elastic material to a seat belt holding member 2 made of an inelastic material. Since the cushioning member 3 made of an elastic material comes into contact with the body of the seat belt wearer when wearing 5, the shock absorbing effect of the accident on the seat belt wearer due to the cushioning property of the cushioning member 3 is effective. It can be absorbed and does not cause discomfort to the seat belt wearer.

Further, in the seatbelt cushioning body according to the present invention, when the peripheral edge portion 1a of the lower surface of the cushioning body 1 is formed in a curved shape as described in claim 2, the curved shape of the peripheral edge portion 1a is formed. The shape and the cushioning property of the cushioning member 3 can more effectively absorb the impact at the time of an accident and give a soft contact feeling to the seat belt wearer, and the peripheral edge portion 1a is worn by the wearer. There is no danger of not biting into the body of the person and causing scratches, and therefore, the peripheral portion 1a does not cause discomfort to the seat belt wearer.

Furthermore, in the seatbelt cushioning member according to the present invention, the holding member 2 is fitted into the recess 3a of the cushioning member 3 to set the seatbelt holding member 2 in place. It is possible to easily and surely attach the both by attaching to.

Further, as described in claim 4, a projecting piece 3b is provided inwardly on the inner side of the upper edge of the concave portion 3a of the cushioning member 3, and the peripheral edge 2b of the upper surface of the holding member 2 is locked. This makes it possible to more easily and reliably attach the holding member 2 and the cushioning member 3.

Further, as described in claim 5, by forming a groove portion 3d having a width slightly wider than the lateral width of the seat belt 5 at the upper edge of the cushioning member 3 which comes into contact with the seat belt 5, When the cushioning body 1 is positioned with respect to the tobel 5, it becomes possible to move the cushioning body 1 along the seat belt 5 in the groove 3d.

Further, as described in claim 6 or claim 7, the peripheral edge portion 2a of the holding member 2 and the peripheral edge portion 3e of the buffer member 3 are held by the holding body 4, or the holding member 2 and the buffer member. By attaching 3 and 3 and attaching the holding member 2 and the cushioning member 3, the attachment of both can be performed easily and reliably.

Further, as described in claim 10, even when the buffer body 1 is in direct contact with the skin by covering the surface of the buffer member 3 with a cover 10 such as cloth or non-woven fabric, It is possible to make the seat belt wearer uncomfortable.

[0019]

【Example】

 An embodiment of a cushioning member for a seat belt according to the present invention will be described below with reference to the drawings.

1 to 5, reference numeral 2 denotes a seat belt holding member, and the holding member 2 includes a base material 6 made of leather and two seat belt holding pieces 7, 8 made of leather. The two holding pieces 7 and 8 for the seat belt are fixed to the base material 6 at the one end sides 7a and 8a, respectively, and the two pieces are surface fasteners at the other end sides 7b and 8b. It is detachably attached by -9. The sheet belt holding pieces 7 and 8 and the base member 6 are fixed to each other in parallel with the sheet belt 5.

Further, as shown in FIGS. 3 to 5, the holding member 2 is fitted in the recess 3 a provided in the buffer member 3, and the lower surface 2 c of the holding member 2 corresponds to the recess 3 a of the buffer member 3. By being attached to the inner surface 3c, the cushioning member 3 is attached to the holding member 2 to form a cushioning member for a seat belt.

Further, a projecting piece 3b is provided so as to project inwardly inside the upper edge of the concave portion 3a of the buffer member 3, and the peripheral edge 2b of the upper surface of the holding member 2 is locked by the projecting piece 3b.

Further, at a position where the cushioning member 3 and the seat belt 5 are in contact with each other, as shown in FIGS. 3 and 4, a width slightly wider than the lateral width of the seat belt 5 is provided on the upper edge of the cushioning member 3. The groove portion 3d is provided, and the groove portion 3d is provided so as to have substantially the same height as the base material 6.

Further, the lower surface side of the peripheral edge portion 3e of the buffer member 3, that is, the peripheral edge portion 1a of the lower surface of the buffer body 1 is formed in a curved shape.

The cushioning member 3 is integrally formed of high-density urethane rubber which is an elastic material, and as shown in FIG. 5, its surface is covered with a cover 10 made of cloth.

The cushion belt for a seat belt according to the present embodiment has the above-mentioned structure. Hereinafter, a case of using the cushion belt for a seat belt will be described with reference to FIGS. 6 and 7.

In FIGS. 6 and 7, reference numeral 5 denotes a seat belt, and the seat belt 5 is held by the seat belt holding member 2 so that the cushioning body 1 is attached to the seat belt 5. It is attached.

The seat belt 5 is held by fixing the two seat belt holding pieces 7 and 8 with the hook-and-loop fasteners 9 as shown in FIGS. 6 and 7. By attaching and detaching the hook-and-loop fastener 9, the seat belt cushioning member can be easily attached to the seat belt 5.

Further, since the fixing portion between the seat belt holding pieces 7 and 8 and the base material 6 is provided in parallel to the seat belt 5, the cushion member for the seat belt is seated via the fixing portion. -Can be translated with respect to the belt. Further, since the groove 3d having a width slightly wider than the lateral width of the seat belt 5 is provided at the upper edge of the cushioning member 3, the buffer body 1 is moved along the seat belt through the groove 3d. Can be made.

As described above, when the cushioning body 1 is moved to the desired position along the seat belt 5 and used, the portion where the cushioning body 1 comes into contact with the seat belt wearer has a high density. Since the cushioning member 3 is made of retane rubber, the cushioning property of the cushioning member 3 effectively absorbs the impact caused by the accident and does not give the wearer discomfort due to pressure.

Further, since the peripheral edge portion 1a of the lower surface of the buffer body 1 is formed into a curved surface, the peripheral edge portion 1a does not give a feeling of discomfort to the seat belt wearer, and even when an accident occurs. The wearer's body is not scratched. In particular, due to the curved shape of the peripheral edge portion 1a and the cushioning property of the cushioning member 3, it is possible to effectively absorb the impact at the time of an accident, and to give a soft contact feeling to the wearer. It does not bite into the wearer's body and does not cause scratches, so that the peripheral edge 1a does not cause the wearer to feel discomfort.

Further, since the surface of the cushioning member 3 is covered with the cover 10 made of cloth, when the cushioning member 3 directly touches the wearer's skin such as when wearing and operating a tank top. Even if there is, it does not make the wearer feel uncomfortable.

In addition, since the seat belt holding member 2 is made of leather, the seat belt cushioning body has the above-mentioned effects such as safety, but also has an excellent appearance such as a high-class appearance. It is possible to

Further, since the two pieces of the seat belt holding pieces 7 and 8 are fixed by the surface fasteners 9, the surface fasteners 9 are separated from each other to remove the two pieces of the seat belt holding pieces 7 and 8. The buffer body 1 can be easily removed from the seat belt 5 by releasing it.

Further, in the seat belt cushioning body of the present embodiment, since the seat belt holding member 2 is attached to the cushioning member 3 by external fitting and pasting, both are surely and easily attached. Can be done.

Further, since the peripheral edge 2b of the upper surface of the holding member 2 is locked to the protruding piece 3b of the buffer member 3, the buffer member 3 is attached to the holding member 2 more reliably.

Further, since the cushioning member 3 can be integrally formed by injection molding or the like, it can be easily formed, and thus the cushioning member for the seat belt of this embodiment can be easily manufactured. .

Although the above-described embodiment has the above-described structure and has the above-described effects, the present invention is not limited to this, and the seatbelt cushioning body according to the present invention is made of at least an inelastic material. Any cushion belt member 3 made of an elastic material may be attached to and formed on the seat belt holding member 2.

That is, in the seatbelt cushioning body of the present embodiment, fitting and sticking are used as means for attaching the seatbelt holding member 2 and the cushioning member 3, but both attachment means are The present invention is not limited to this, and may be, for example, only by fitting, or may be only by sticking the lower surface 2c of the holding member 2 and the upper surface 3f of the cushioning member 3 as shown in FIG. Alternatively, as shown in FIG. 9, the above-mentioned attachment may be carried out by holding the peripheral portion 2a of the seat belt holding member 2 and the peripheral portion 3e of the cushioning member 3 by the holding body 4.

However, when both are attached by fitting or hugging, it is preferable to attach them together, so that the cushioning member 3 can be attached to the holding member 2 more reliably.

Further, when using a means by attachment for attaching both of them as described above, it is preferable that the attachment 4 also has elasticity.

Further, regardless of the type of attachment means, it is preferable that the peripheral edge portion 1a of the lower surface of the buffer body 1 is formed into a curved surface shape, which causes the seat belt wearer to feel uncomfortable. In addition, even if an accident occurs, the wearer's body will not be scratched.

Further, the seat belt holding member 2 constituting the seat belt cushioning body according to the present invention is not limited to that of this embodiment, and the means for holding the seat belt 5 is also the seat belt holding piece. It does not have to depend on 7 or 8.

However, when the sheet belt 5 is held by one or more sheet belt holding pieces 7 and 8, the sheet belt holding pieces 7 and 8 and the base material 6 are fixed to the sheet belt 5. It is preferable that they are provided in parallel with each other, whereby the buffer body 1 can be moved in parallel with respect to the seat belt 5 via the fixing portion.

When the sheet belt is held by one or more sheet belt holding pieces 7 and 8 as described above, it is desirable that the sheet belt holding pieces 7 and 8 be provided so as to be openable. Thus, the cushion body 1 and the seat belt 5 can be attached and detached.

Further, in order to open the seat belt holding pieces 7 and 8 as described above, in the above embodiment, a surface fastener 9 is provided on one end side of each seat belt holding piece 7 and 8. However, the means for removably attaching is not limited to this, and may be, for example, a burrs, a concavo-convex portion, a magnet or the like. Similarly, one sheet belt holding piece 7 and the base material 6 are The case of being detachably fastened is not limited to the above means.

Further, in the present embodiment, the cover 10 made of cloth is coated on the surface of the buffer member 3, but the present invention is not limited to this, and such coating is not performed. May be

Further, the material of the cushioning member 3 used in the present invention is not limited to that of this embodiment, and any material having elasticity may be used, such as foamed rubber.

[0049]

[Effect of device]

 As described above, the cushioning member for the seat belt according to the present invention effectively absorbs the shock at the time of accident by attaching the cushioning member made of the elastic material to the seat belt holding member made of the non-elastic material. Moreover, there is an effect that even if an accident occurs, it does not cut into the wearer's body, and therefore the safety can be significantly improved.

Further, since the cushioning member made of an elastic material comes into contact with the body of the seatbelt wearer, the cushioning property of the cushioning member does not cause discomfort to the wearer.

Further, when the peripheral edge portion of the lower surface of the buffer body is formed into a curved surface, the peripheral edge portion does not cause discomfort to the seat belt wearer, and the peripheral edge portion is shielded when an accident occurs. The belt belt wearer is not scratched, and in particular, the shape of the peripheral portion of the lower surface of the cushioning body and the cushioning properties of the cushioning member do not cause discomfort to the wearer, and scratches the wearer. It is possible to obtain an effect that a seat belt cushioning body with high safety capable of effectively absorbing the shock at the time of accident can be obtained.

In addition to this, since leather or the like can be used as the seat belt holding member, the seat belt cushioning body according to the present invention has an excellent appearance, such as exhibiting a high-class feeling while exhibiting the above-mentioned effects. It can be

Further, by covering the surface of the cushioning member with a cover made of cloth or the like, even if the cushioning member is in direct contact with the skin of the seat belt wearer, discomfort is felt by the wearer. It has the effect of not giving.

Further, by attaching the seat belt holding member and the cushioning member by fitting, hugging or adhering, both can be easily and surely attached, and therefore the seat according to the present invention can be attached. The Tobert cushion has an effect that it can be easily manufactured.

Further, in the case where the above both are attached by fitting, if they are fitted while the peripheral edge of the upper surface of the holding member is locked by the protrusion provided on the cushioning member, the attachment of the both will be easier and more reliable. The effect is that it can be done.

Further, a groove portion having a width slightly wider than the lateral width of the seat belt is formed in the cushioning member at a position where the cushioning member and the seat belt come into contact with each other, so that the seat belt is interposed through the groove portion. Since the seat belt shock absorber can be moved along the seat belt, it is easy to position the seat belt shock absorber when it is attached to the seat belt.

[Brief description of drawings]

FIG. 1 is a plan view of a seat belt holding member used in a seat belt cushioning body according to an embodiment of the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is a plan view of a cushioning body for a seat belt according to an embodiment of the present invention including a partial cutout.

FIG. 4 is a front view of the same.

5 is an enlarged cross-sectional view taken along the line AA of FIG.

FIG. 6 is a plan view of a cushioning body attached to a seat belt.

FIG. 7 is a front view of the same.

FIG. 8 is a sectional front view of another embodiment.

FIG. 9 is a sectional front view of another embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Buffer body 1a ... Peripheral part of lower surface of buffer body 2 ... Sheet belt holding member 2a ... Edge part of sheet belt holding member 2b ... Edge of upper surface of sheet belt holding member 2c ... Sheet belt holding member Lower surface 3 ... Buffer member 3a ... Recessed portion 3b ... Projection piece 3c ... Recessed inner surface 3d ... Groove portion 3e ... Buffer member peripheral edge 3f ... Buffer member upper surface 4 ... Embracing body 5 ... Sheet belt 6 ... Base material 7, 8 ... Sheet belt holding piece 7a, 8a ... One end side of sheet belt holding piece 7b, 8b ... Other end side of sheet belt holding piece 9 ... Face fastener 10 ... Cover made of cloth

Claims (10)

[Scope of utility model registration request] 1. A cushioning member for a seat belt, wherein a cushioning member (3) made of an elastic material is attached to a seat belt holding member (2) made of an inelastic material. 2. The cushioning body for a seat belt according to claim 1, wherein a peripheral portion (1a) of the lower surface of the cushioning body (1) is formed in a curved surface. 3. The buffer member (3) is provided with a recess (3a), and the holding member (2) is fitted and mounted in the recess (3a). Seat belt shock absorber. 4. A projecting piece (3b) is provided so as to project inwardly inside the upper edge of the recess (3a) of the buffer member (3), and the projecting piece (3b) has an upper surface of the holding member (2). The peripheral edge (2b) of the said is locked.
A cushion for a seat belt as described. 5. The groove (3d) having a width slightly wider than the lateral width of the seat belt (5) is provided at the upper edge of the cushioning member (3) which comes into contact with the seat belt (5). The cushioning body for a seat belt according to claim 3 or 4. 6. The holding member (2) is formed by holding a peripheral portion (2a) of the holding member (2) and a peripheral portion (3e) of the cushioning member (3) by a holding body (4). The cushioning member for a seat belt according to claim 1 or 2, wherein the cushioning member (3) is attached to the cushioning member. 7. The cushioning member for a seat belt according to claim 1, wherein the cushioning member (3) is attached to the holding member (2). 8. The holding member (2) according to any one of claims 1 to 7, wherein the base material (6) is provided with at least one sheet belt holding piece (7). A cushion for a seat belt as described. 9. The two holding pieces (7), (8) of the seat belt holding pieces (7), (8) are respectively parallel to the seat belt (5) and the base material (6), respectively. 9. The cushioning member for a seat belt according to claim 8, wherein the cushion belt is fixed and the other ends (7b), (8b) are detachable from each other. 10. The cushioning member for a seat belt according to claim 1, wherein a surface of the cushioning member (3) is covered with a cover (10) made of cloth, non-woven fabric or the like.