JP4509836B2 - Spare tire removal strap - Google Patents

Description

  The present invention relates to a spare tire removal strap that facilitates removal of a spare tire provided in a vehicle.

  Conventionally, as shown in FIG. 7, a vehicle 102 in which a spare tire 101 is mounted under a floor outside a passenger compartment is known.

  That is, a support bracket 112 protrudes from the vehicle bottom portion 111, and one end of a spare tire hanger 113 is rotatably supported by the support bracket 112. A locking portion 114 is provided at the other end portion of the spare tire hanger 113, and the locking portion 114 is engaged with and disengaged from a hanger fixing hook 116 suspended from the vehicle bottom portion 111 by a fixing bolt 115. It is configured.

  Thereby, at the time of a puncture, it is comprised so that the spare tire 101 can be taken out from under the floor and a tire can be replaced.

  When the spare tire 101 is taken out from the spare tire holding portion 121, as shown in FIG. 7A, the fixing bolt 115 is rotated to lower the hanger fixing hook 116, as shown in FIG. As shown, the engaging portion 114 of the spare tire hanger 113 is detached from the hanger fixing hook 116. In this state, the spare tire 101 on the spare tire hanger 113 is grasped by hand and can be pulled out from the spare tire hanger 113 as shown in FIG.

  However, in such a conventional case, as shown in FIG. 7B, the spare tire 101 soiled with mud splash or the like must be directly gripped and pulled out from the spare tire hanger 113. It was.

  Further, since the removal work is performed at the time of puncture when the vehicle body is tilted, the separation distance from the vehicle bottom 111 to the road surface 121 is short, and the removal is difficult.

  The present invention has been made in view of such a conventional problem, and an object of the present invention is to provide a spare tire take-out strap that can be pulled out from the lower part of the vehicle without directly touching the spare tire. .

  In order to solve the above problems, the spare tire take-out strap according to claim 1 of the present invention is housed in a state of being placed on a spare tire hanger provided at the lower part of the vehicle, and slides to the side of the vehicle when taken out. A spare tire take-out strap that assists in taking out the spare tire drawn out from the lower part of the vehicle, wherein the long strap main body is folded back in the middle, and the one end side configuration portion on the one end side from the folded portion and the other One end is divided into the other end side configuration portion, and the one end side configuration portion and the other end side configuration portion are joined at a portion separated from the folded portion by a predetermined length, and the junction portion serves as a boundary. The strap body has a loop portion formed in a loop shape on the side, and a release portion is formed on the other side with the joint portion as a boundary, while the one portion constituting the release portion is formed. A buckle that is detachably engaged with each other is provided at an end portion of the side component portion and an end portion of the other end side component portion, and the one end side component portion or the other end side component portion constituting the release portion is The one-end-side configuration portion and the other-end-side configuration when the buckle of the one-end-side configuration portion and the buckle of the other-end-side configuration portion are connected through the opening provided in the center portion of the spare tire A holding state in which a part of the spare tire is held in a loop shape formed by the portion can be formed.

  That is, when the spare tire is placed on and stored in the spare tire hanger at the lower part of the vehicle, the one end side constituent part or the other end side constituent part constituting the release part of the strap body is provided in the central part of the spare tire. The one end side configuration portion and the other end side configuration portion by inserting and engaging the buckle of the one end side configuration portion and the buckle of the other end side configuration portion. A holding state in which a part of the spare tire is held is formed in a loop shape formed by. And the spare tire with which the said strap main body was attached is accommodated in the state mounted in the spare-tire hanger.

  Next, when taking out the spare tire at the time of puncture, hold the loop part of the strap main body attached to the spare tire and pull the loop part to slide the spare tire to the side of the vehicle from the lower part of the vehicle. Pull out. And the strap main body is removed from the said spare tire by canceling | releasing the engagement state of the buckle of the said one end side structural part which hold | maintains a part of said spare tire, and the buckle of the said other end side structural part.

  In the spare tire take-out strap according to claim 2, the end of the loop portion of the strap main body holding the spare tire in a state where the spare tire is housed in the spare tire hanger is The loop portion was set to a length dimension extending laterally from the lower region.

  That is, the loop portion of the strap main body is set to a length dimension in which the end portion extends laterally from the lower region of the vehicle in a state where the spare tire is accommodated in the spare tire hanger.

  For this reason, the operation of pulling out the spare tire after extending the loop portion is performed in the side region of the vehicle.

  Furthermore, in the spare tire take-out strap of claim 3, the length dimension of the one end side component part and the length dimension of the other end side component part constituting the release part are set to different lengths.

  That is, the one end side configuration part and the other end side configuration part forming the loop shape holding the spare tire are set to different lengths, and connect the one end side configuration part and the other end side configuration part. A buckle is arrange | positioned in the position shifted | deviated from the loop-shaped intermediate part which both components form. This prevents interference between the opening edge of the opening provided in the spare tire and the buckle.

  As described above, in the spare tire take-off strap according to the first aspect of the present invention, the lower portion of the vehicle can be directly touched by pulling the loop portion of the strap body attached to the spare tire without touching the spare tire. The spare tire accommodated in the vehicle can be slid to the side of the vehicle and pulled out from the lower part of the vehicle.

  For this reason, it is possible to pull out the spare tire from the housing portion without making the hands dirty, as compared with the conventional case where the spare tire soiled with mud splash or the like must be directly gripped and pulled out by hand. Further, since the spare tire can be taken out without taking an unreasonable posture such as putting a knee on the road surface, the workability of taking out can be improved.

  Further, the amount of hand insertion into the lower part of the vehicle can be reduced by the length of the loop portion. For this reason, at the time of the puncture in which the vehicle body is inclined, even if the distance between the vehicle body and the road surface is small, the spare tire can be easily taken out.

  And after work, by attaching the spare tire take-out strap to the replaced tire, it can also be used for fixing the replaced tire.

  In the spare tire take-out strap according to claim 2, the loop portion of the strap body extends laterally from the lower region of the vehicle in a state where the spare tire is accommodated in the spare tire hanger. The length dimension is set.

  For this reason, the operation of pulling out the spare tire after extending the loop portion can be performed in the side region of the vehicle. Thereby, compared with the case where a hand is put into the lower part of the vehicle and the pulling operation is performed, interference of the hand with the bottom of the vehicle can be prevented.

  Furthermore, in the spare tire take-out strap according to claim 3, the one end side component portion and the other end side component portion that form a loop shape holding the spare tire are set to different lengths, thereby the one end side component portion and The buckle that connects the other end side component can be arranged at a position shifted from the loop-shaped intermediate portion formed by both components.

  As a result, interference between the opening edge of the opening provided in the spare tire and the buckle can be prevented, and damage to the buckle due to input received from the opening edge when the spare tire is pulled out can be prevented.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a diagram showing a spare tire take-out strap 1 according to the present embodiment. The spare tire take-out strap 1 facilitates taking out a spare tire 2 provided in a vehicle.

  That is, the spare tire take-out strap 1 is composed of a strap body 11 made of a belt-like member made of nylon. The strap body 11 is folded back in the middle, and is partitioned into one end-side component 13 at one end and the other end-side component 14 at the other end with the folded-back portion 12 as a boundary. The one end side configuration portion 13 and the other end side configuration portion 14 are stitched and joined at a site separated by a predetermined length L from the folded portion 12, and on one side of the junction portion 15 as a boundary, A loop portion 16 having the predetermined length L is formed by forming the strap body 11 in a loop shape. In addition, a release portion 17 in which an end portion of the one end side configuration portion 13 and an end portion of the other end side configuration portion 14 are opened is formed on the other side with the joint portion 15 as a boundary.

  A male buckle 21 is provided at an end of the one end side constituting portion 13 constituting the release portion 17, and a distal end portion of the one end side constituting portion 13 is inserted through a ring hole of the male side buckle 21. After that, it is folded and sewn at the sewn part 22 at the base end. Further, a female buckle 23 is provided at an end of the other end side constituent portion 14 constituting the release portion 17, and a tip end portion of the other end side constituent portion 14 is provided at the end of the female side buckle 23. After being inserted through the ring hole, it is folded back and sewed at the sewing portion 24 at the base end.

  The male buckle 21 is configured such that both the buckles 21 and 23 are engaged with each other when the male buckle 21 is inserted into the female buckle 23, and in this engaged state, from the side of the female buckle 23. By operating the claw portions 24, 24 of the protruding female side buckle 21 inward, the engaged state of both the buckles 21, 23 can be released.

  After inserting the one end side component 13 or the other end component 14 through the opening 32 provided in the boss 31 at the center of the spare tire 2, the male buckle 21 of the one end component 13 and The other end side configuration part 14 is configured to be able to engage with and connect to the female side buckle 23. As shown in FIG. 2, the both end buckles 21 and 23 are engaged to connect to the one end side. When the loop shape is formed by the component portion 13 and the other end side component portion 14, the one end side configuration is formed so that the holding state 42 holding the tire portion 41 of the spare tire 2 can be formed in the loop shape. The length of the part 13 and the said other end side structure part 14 is set.

  The length dimension from the joining part 15 to the sewing part 22 of the one end side component part 13 is set longer than the length dimension from the joining part 15 to the sewing part 22 of the other end part part 14. The length dimension of the one end side component 13 and the length dimension of the other end component 14 are set to different lengths.

  On the other hand, FIG. 3 is a view showing a vehicle 51 on which the spare tire 2 is mounted under the floor outside the passenger compartment. FIG. 4 is a cross-sectional view of a main part of the vehicle 51.

  A support bracket 62 projects from the vehicle body lower surface 61 at the passenger seat lower portion of the vehicle 51 on the vehicle center 0X side. The spare tire 2 holds the spare tire 2 mounted on the support bracket 62. One end of the hanger 63 is rotatably supported. A portion of the standing wall located on the vehicle side portion side of the spare tire hanger 63 constitutes a locking portion 64, and a locking hole 65 is formed in the locking portion 64.

  A fixing bolt 72 is inserted through the floor surface 71 of the vehicle 51, and a shaft portion 73 of the fixing bolt 72 extends downward through the vehicle body lower surface 61. A hanger fixing hook 74 is screwed to the shaft portion 73 of the fixing bolt 72, and the hanger fixing hook 74 is suspended from the lower surface 61 of the vehicle body. The hanger fixing hook 74 is formed with a hook-like hook portion 75, and the hook portion 75 is configured to be detachably engaged with the locking hole 65 of the spare tire hanger 63. Yes.

  As a result, a spare tire accommodating portion 81 for accommodating the spare tire 2 held by the spare tire hanger 63 is formed in the lower part of the passenger seat of the vehicle 51, and the spare tire 2 is accommodated in the spare tire hanger 63. When the loop portion 16 is extended as shown in FIG. 5 with the loop portion 16 of the strap body 11 holding the spare tire 2 disposed on the side of the vehicle, The predetermined length L of the loop portion 16 is set so that an end portion of the loop portion 16 extends laterally from a lower region of the vehicle 51.

  In the present embodiment according to the above configuration, when the spare tire 2 is placed on and stored in the spare tire hanger 63 at the bottom of the vehicle 51, the one end side configuration portion 13 constituting the release portion 17 of the strap body 11 or The other end side component 14 is inserted into an opening 32 provided in the center of the spare tire 2, and the male side buckle 21 of the one end side component 13 and the female side buckle 23 of the other end side component 14. And engage with each other. Thereby, while forming the loop shape by the said one end side structural part 13 and the said other end side structural part 14, the holding state 42 where the tire part 41 of the said spare tire 2 was hold | maintained in this loop shape is formed.

  Then, the spare tire 2 to which the strap body 11 is attached is accommodated in the spare tire accommodating portion 81 in a state where it is placed on the spare tire hanger 63. At this time, the loop portion 16 of the spare tire take-out strap 1 is bundled and the end portion thereof is inserted into the locking hole 65 of the spare tire hanger 63 so that the loop portion 16 is easily taken out. deep.

  Next, when taking out the spare tire 63 at the time of puncturing, as shown in FIG. 4A, the fixing bolt 72 provided on the floor surface 71 is rotated to move the hanger fixing hook 74 downward. Then, as shown in FIG. 4B, the hook portion 75 of the hanger fixing hook 64 is detached from the locking hole 65 of the spare tire hanger 63. In this state, as shown in FIG. 5 (a), the loop portion 16 of the spare tire take-out strap 1 is put on and pulled out to the side region of the vehicle 51.

  Then, as shown in FIG. 5B, the loop portion 16 is pulled to slide the spare tire 2 to the side of the vehicle and pull it out from the lower portion of the vehicle 51. At this time, if the separation distance from the lower surface 61 of the vehicle body to the road surface 91 is not sufficient due to the inclination of the vehicle due to puncture, the vehicle body is jacked up.

  And the engagement state of the male side buckle 21 of the said one end side structure part 13 holding the tire part 41 of the said spare tire 2 and the female side buckle 23 of the said other end side structure part 14 is cancelled | released, and the said spare The strap body 11 is removed from the tire 2.

  Thus, the spare tire 2 accommodated in the lower part of the vehicle 51 can be pulled without touching the spare tire 2 directly by pulling the loop portion 16 of the strap main body 11 attached to the spare tire 2 by hand. It can slide to the side of the vehicle and can be pulled out from the lower part of the vehicle 51.

  For this reason, it is possible to pull out the spare tire 2 from the spare tire accommodating portion 81 without making the hands dirty as compared to the conventional case where the spare tire 2 soiled with mud splash etc. must be directly gripped and pulled out. it can. Moreover, since the spare tire 2 can be taken out without taking an unreasonable posture such as putting a knee on the road surface 91, the workability of taking out can be improved.

  Further, the insertion amount of the hand into the lower portion of the vehicle 51 can be reduced by the length of the loop portion 16. For this reason, when the vehicle body is tilted, the spare tire 2 can be easily taken out even if the distance between the vehicle body lower surface 61 and the road surface 91 is small.

  Further, after the work, as shown in FIG. 6, the spare tire take-out strap 1 is attached to the replaced tire 95 and accommodated in the rear chamber 96, and the spare tire take-out strap 1 is provided in the rear chamber 96. By engaging with the hooks 97, it can be used for fixing the replaced tire 95.

  The loop portion 16 of the strap body 11 is set to have a length dimension such that an end portion of the loop portion 16 extends sideways from the lower region of the vehicle 51 in a state where the spare tire 2 is accommodated in the spare tire hanger 63. Yes.

  For this reason, the pull-out operation of the spare tire 2 after extending the loop portion 16 can be performed in the side region of the vehicle 51 as shown in FIGS. Thereby, compared with the case where a hand is put in the vehicle 51 lower part and it pulls out, interference to the vehicle body lower surface 61 etc. of a hand can be prevented.

  Furthermore, the one end side constituent portion 13 and the other end side are formed by setting the one end side constituting portion 13 and the other end side constituting portion 14 forming the loop shape holding the spare tire 2 to different lengths. The buckles 21 and 23 that connect the component part 14 can be arranged at positions shifted from the loop-shaped intermediate part formed by the component parts 13 and 14.

  Thereby, as shown in FIG. 2, the interference between the opening edge of the opening 32 provided in the spare tire 2 and the buckles 21 and 23 can be prevented, and the opening edge when the spare tire 2 is pulled out can be prevented. It is possible to prevent the buckles 21 and 23 from being damaged by the external force received from 32.

It is a perspective view which shows one embodiment of this invention. It is a perspective view which shows the state which attached the spare tire extraction strap of the embodiment to the spare tire. It is a figure which shows the vehicle by which the embodiment was employ | adopted. It is a figure equivalent to the SA-SA cross section of FIG. 3, and is explanatory drawing which shows the taking-out procedure of the spare tire of the embodiment, (b) is explanatory drawing which shows the taking-out procedure following (a). It is explanatory drawing which shows the extraction procedure following (b) of FIG. 4, (b) is explanatory drawing which shows the extraction procedure following (a). (A) is a figure which shows the other utilization form of the embodiment, (b) is the perspective view. (A) is explanatory drawing which shows the taking-out procedure of the conventional spare tire, (b) is explanatory drawing which shows the taking-out procedure following (a), (c) is the taking-out procedure following (b). It is explanatory drawing shown.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Spare tire taking-out strap 2 Spare tire 11 Strap main body 12 Folding part 13 One end side structure part 14 Other end side structure part 15 Joining part 16 Loop part 17 Release part 21 Male side buckle 23 Female side buckle 32 Opening part 42 Holding state 63 Spare tire hanger

Claims (3)

A spare tire take-out strap that is housed in a state of being placed on a spare tire hanger provided at the lower part of the vehicle and assists in taking out the spare tire that is slid to the side of the vehicle and pulled out from the lower part of the vehicle when taking out. ,
The long strap body is folded back in the middle, and is partitioned into one end-side component on one end side and the other end-side component on the other end side from the folded-back portion. The one end side component and the other end component are joined to form a loop portion in which the strap body is formed in a loop shape on one side of the junction, and the joint is While forming the release on the other side of the border,
A buckle that is detachably engaged with each other is provided at an end of the one end side constituent part and an end of the other end side constituent part constituting the release part, and the one end side constituent part constituting the release part or The one end side when the other end side configuration portion is inserted through the opening provided in the central portion of the spare tire and the buckle of the one end side configuration portion is connected to the buckle of the other end side configuration portion A spare tire take-out strap, characterized in that a holding state in which a part of the spare tire is held can be formed in a loop shape formed by the constituent part and the constituent part on the other end side.   In a state where the spare tire is accommodated in the spare tire hanger, the loop portion has a length dimension such that an end portion of the loop portion of the strap body holding the spare tire extends laterally from a lower region of the vehicle. The spare tire take-off strap according to claim 1, wherein   3. The spare tire take-out according to claim 1, wherein a length dimension of the one end side constituent part constituting the release part and a length dimension of the other end side constituent part are set to different lengths. strap.

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