JP2017190081A - Strap type assist grip - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a strap type assist grip which can be safely, stably used.SOLUTION: A strap type assist grip is attached to a vehicle cabin of a vehicle and formed by rotatably attaching a strap member 2. The strap type assist grip includes: an attachment base part 1 having a rotation support part 10 which pivotably supports the strap member 2 in a rotatable manner; a spring member 5 which is attached to the rotation support part 10 and biases the strap member 2 to a storage position side; an attachment bracket 20 fixed to a base part of the strap member 2 and having an attachment hole; and a bush member 4 which is fitted in a space between the attachment hole of the attachment bracket 20 and the rotation support part 10.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an assist grip attached to a ceiling surface, a wall surface or the like in an automobile interior, and in particular, is attached to a ceiling portion of a high roof type vehicle compartment and has a structure in which a suspended leather member is pivotally supported on an attachment base portion. The present invention relates to a suspended leather type assist grip.

  An assist grip is attached to the side of the ceiling of the automobile room so that the passenger can support the body in the room. As this type of assist grip, Patent Document 1 below proposes a strap-type assist grip. In this strap-type assist grip, a base bracket is fixed to the vehicle body side, and a rotating shaft projects from the base bracket toward the vehicle interior side. A suspension-type grip is attached to the rotating shaft via a mounting plate fixed to the upper end portion, and a coil spring is attached to the rotating shaft to bias the suspension-type grip.

JP 2012-192814 A

  However, this conventional strap-type assist grip is rotatably attached to the rotating shaft through a mounting plate fixed to the upper end of the strap-type grip, and the mounting plate, the rotating shaft, and the base bracket are located inside the vehicle. Installed exposed.

  For this reason, the appearance of the assist grip is poor, and there is a problem that the occupant easily comes into contact with the exposed portions of the mounting plate, the rotating shaft and the base bracket. In addition, when not in use, the strap is repelled and rotated by the urging force of the coil spring, but since there is no stopper, the storage position when repelled is not constant. Even when the grip is gripped and rotated downward, the lower rotational position is not constant, and there is a problem that it is difficult to use a stable grip.

  The present invention solves the above-described problems, and an object thereof is to provide a suspended leather-type assist grip that can be used safely and stably.

The suspended leather type assist grip according to the present invention is a suspended leather type assist grip in which a suspended leather member is rotatably mounted via a mounting base in a vehicle interior of a vehicle.
The mounting base having a rotation support part pivotally supporting the suspended leather member;
A spring member attached to the rotation support portion and biasing the suspended leather member toward the storage position;
A mounting bracket fixed to the base of the suspended leather member and having a mounting hole;
A bush member fitted between the mounting hole of the mounting bracket and the rotation support portion;
With
A stopper for stopping the mounting bracket of the suspended leather member at the storage position and the use position is provided on the mounting base,
A cover that covers the attachment bracket of the suspended leather member and the rotation support portion of the attachment base is attached.

  According to the suspension-type assist grip of the present invention, the cover that covers the attachment bracket of the suspension member and the rotation support portion of the attachment base is attached, so that there is no fear that the passenger touches the rotation support portion of the attachment base. In addition, the appearance of the assist grip is improved and the appearance is improved. In addition, since a stopper is provided to stop the mounting bracket of the suspended leather member at the storage position and the use position, the suspension member rotates to a certain storage position when not in use, and at the time of use, it is used according to the use force of the user. Rotate to position and stop. For this reason, the user can use the assist grip safely and stably.

  Here, the rotation support portion is provided with a bolt insertion hole for a mounting bolt, and a mounting bolt having a step portion is inserted into the bolt insertion hole to fix the mounting base to the vehicle body panel. be able to.

  Further, here, a guide groove in which the stopper moves relatively in the groove can be provided on the mounting bracket of the suspension member.

  Further, here, the bush member can be provided with a locking portion for locking the rotation support portion.

  Here, it is preferable that a connection band portion is integrally formed on the cover, and an end portion of the connection band portion is fixed to a mounting bracket of the suspension member. According to this, when manufacturing the suspended leather type assist grip, the cover and the suspended leather member can be manufactured in a connected state, and the cover and the suspended leather member can be conveniently moved together, and the suspended leather type assist grip is attached in the vehicle interior. In this case, the cover can be easily fitted.

  Further, here, the suspended leather member is formed by superposing a reinforcing plate on a strap core knitted in a belt shape and covering with a covering material. Thus, it can be configured to be fastened and fixed to the mounting bracket. Thereby, the intensity | strength and attachment strength of a suspended leather member can be improved.

  According to the suspended leather type assist grip of the present invention, it can be used safely and stably in the passenger compartment.

1 is a front view of a suspended leather type assist grip showing an embodiment of the present invention. It is a left view of the hanging leather type assist grip. It is a rear view of the hanging leather type assist grip. It is a perspective view of the hanging leather type assist grip. It is a front view of the hanging-strap-type assist grip with the cover removed. It is a right view of the hanging-strap-type assist grip with the cover removed. It is a front longitudinal cross-sectional view of a suspended leather type assist grip. It is a disassembled perspective view of a cover, a bush member, a mounting bracket, a spring member, etc. of a suspended leather type assist grip. It is a front view of the state which removed the cover and the strap. It is a perspective view in the state where a cover and a strap were removed. It is a top view of the state which removed the cover and the strap. It is a left view of the state which removed the cover and the strap. It is a disassembled perspective view of a strap. (A) is a perspective view of the attachment base part which assembled | attached the spring member, (b) is the perspective view seen from the back side. (A) is a front view of an attachment base, (b) is the left view. It is a disassembled perspective view of an attachment base and a bush member. It is the perspective view seen from the inside of a cover. (A) is a front view of a bush member, (b) is the left view. (A) shows the storage position of a stopper, (b) is explanatory drawing which shows the use position of a stopper. It is explanatory drawing which shows the use condition of a suspended leather type | formula assist grip. (A) And (b) is a front view of the hanging-strap-type assist grip of other embodiment.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1 to 4, this suspended leather type assist grip is a suspended leather type assist grip in which a suspended leather member 2 is rotatably attached to an attachment base 1, and a vehicle of a high roof car is attached via the attachment base 1. Attached to the ceiling of the room.

  This suspended-assist-type assist grip is attached to the mounting base 1 having a rotation support portion 10 that pivotally supports the suspension leather member 2 and the rotation support portion 10, and biases the suspension leather member 2 toward the storage position. The spring member 5 to be fixed, the mounting bracket 20 fixed to the base portion of the suspended leather member 2 and having the mounting hole 27, and the bush member 4 fitted between the mounting hole 27 of the mounting bracket 20 and the rotation support portion 10. , And is configured.

  As shown in FIGS. 15 and 16, the mounting base 1 is integrally formed of synthetic resin so that a cylindrical rotation support portion 10 is integrally provided at the center of a circular flange portion 11. A cover 3 that covers the attachment bracket 20 of the suspended leather member 2, the rotation support portion 10 of the attachment base 1, and the like is attached to the front side of the attachment bracket 20. As shown in FIG. 17, the cover 3 is formed of synthetic resin into a shape that can cover the mounting bracket 20, the rotation support portion 10 of the mounting base 1, and the like. As shown in FIG. 15, an insertion hole 10a is formed in the cylindrical rotation support portion 10 of the mounting base 1, and a stepped mounting bolt 9 having a step 9a when the mounting base 1 is mounted in the vehicle interior. (FIG. 7) is inserted through the insertion hole 10a, and is inserted into the mounting hole of the vehicle body panel to be fastened and fixed.

  As shown in FIG. 17, the cover 3 made of synthetic resin has locking portions 31 formed on both inner sides thereof, and when the assist grip is mounted, the locking portions 31 are locked to both side edges of the mounting bracket 20. It has a shape that can be easily fitted. Further, a sheet-like bolt mounting portion 33 is integrally formed in the cover 3 via a thin connection band portion 32. Thus, the bolt mounting portion 33 has a structure in which the fixing bolt 25 is inserted into the mounting hole when the assist grip is assembled and is held on the upper portion of the strap 21 via the connection band portion 32.

  As shown in FIG. 8, the mounting base 1 is provided with a stopper 12 that protrudes from the front side to stop the mounting bracket 20 of the suspension member 2 at the storage position and the use position. A stopper pin 13 is inserted into the stopper 12 to reinforce that portion, so that even if an excessive load is applied to the stopper 12, the stopper pin 13 is not damaged. Further, as shown in FIG. 3, two large and small rear locking claws 15 project from the rear side (inner side) of the mounting base 1 and are locked in positioning holes of a vehicle body panel (not shown). It has become.

  Further, as shown in FIG. 16, a locking claw 16 is provided on the outer peripheral portion of the rotation support portion 10 of the mounting base 1, and the bush member 4 is fitted on the outer peripheral portion of the cylindrical rotation support portion 10. At this time, the locking portion 42 of the inner cylinder of the bush member 4 is locked to the locking claw 16. The bush member 4 is integrally formed of a soft synthetic resin, and as shown in FIGS. 16 and 18, a flange portion 41 is provided on the front side of a cylindrical member with a part cut away. Further, an annular recess 43 for fitting the mounting bracket 20 of the suspended leather member 2 is formed immediately inside the flange portion 41 of the bush member 4, and the locking claws 16 on the mounting base 1 side are formed at two positions on the back side. A locking portion 42 that can be locked to is provided. The bush member 4 is fitted between the rotation support portion 10 and the mounting bracket 20 of the suspended leather member 2, and holds the mounted bracket 20 of the suspended leather member 2 so that it can be smoothly rotated without rattling.

  On the other hand, on the outer peripheral portion of the cylindrical rotation support portion 10, one end of the spring member 5 that urges the attachment bracket 20 of the suspension member 2 toward the storage position (FIG. 19a) is hooked. The spring hooking portion 14 is provided to be opened. Further, the mounting bracket 20 of the suspended leather member 2 is also provided with a notched spring hooking portion 28 on which the other end of the spring member 5 is hooked. In the illustrated example, a torsion spring is provided as the spring member 5 that urges the mounting bracket 20 toward the retracted position. However, a spring member having another structure may be used.

  As shown in FIG. 8, the mounting bracket 20 is formed in a plate shape by a metal plate or the like, and a large-diameter mounting hole 27 into which the bush member 4 and the rotation support portion 10 are inserted is formed on the mounting bracket 20. . Furthermore, an arcuate guide groove 26 is formed on the outer upper portion of the mounting hole 27 of the mounting bracket 20. The guide groove 26 sets the storage position (end portion 26a) and the use position (end portion 26b) of the suspended leather member 2 by bringing the stopper 12 on the mounting base 1 side into contact with the end portions 26a and 26b on both sides thereof. Formed as follows.

  As shown in FIG. 19A, the suspended leather assist grip in use is stopped when the stopper 12 of the mounting base 1 is positioned in the guide groove 26 and abuts against the end 26a at the storage position. When the assist grip is used, as shown in FIG. 19 (b), the stopper 12 relatively moves in the guide groove 26, and comes into contact with the end portion 26b and stops at the maximum use position.

  As shown in FIG. 13, the strap 21 of the suspended leather member 2 has a covering member 22 so that two reinforcing plate members 24 are overlapped on a knitted belt-like strap core 23 and surround the outer periphery thereof. It is coated and formed into a loop strap shape. The knitted belt-shaped strap core 23 has a high tensile strength and has a sufficient strength necessary as a suspended leather member.

  The covering material 22 is formed in a long bag shape by overlaying synthetic leather with a sponge sheet on the inner side and sewing the peripheral edge of the superimposed synthetic leather. As shown in FIG. 13, a strap core 23 and two reinforcing plate members 24 are inserted into a synthetic leather covering material 22 to form an annular strap 21. As shown in FIG. 7 and the like, the strap 21 of the suspended leather member 2 is surely formed in a loop shape in a side view, and a space is formed in the loop so that the user can easily grasp the strap 21.

  As shown in FIG. 13, attachment portions provided with two attachment holes are formed at both ends of the strap 21 in order to be connected and fixed to the attachment bracket 20. The attachment portion provided with the attachment hole of the strap 21 is inserted with the two fixing bolts 25 into the attachment hole together with the attachment hole 20a of the attachment portion provided at the lower portion of the attachment bracket 20, and the upper portion of the strap 21 is attached to the attachment portion. The bracket 20 is fixed to the lower mounting portion of the bracket 20 together.

  When assembling the suspended leather type assist grip having the above-described configuration, as shown in FIG. 8, first, the spring member 5 is inserted into the rotation support portion 10 of the mounting base 1 so that the inner end portion of the spring member 5 is fitted. The spring hook portion 14 of the mounting base 1 is hooked, the outer end portion of the spring member 5 is hooked to the spring hook portion 28 of the mounting bracket 20, and the mounting hole 27 of the mounting bracket 20 is turned to the rotation support portion 10. Assemble so that it can be fitted externally.

  The attachment of the mounting bracket 20 to the rotation support portion 10 is performed by press-fitting the bush member 4 therebetween. At this time, the locking portion 42 of the bush member 4 is locked to the locking claw 16 provided on the outer peripheral portion of the rotation support portion 10, and the annular recess 43 of the bush member 4 is inside the mounting hole 27 of the mounting bracket 20. The edge portion is fitted, and the flange portion 41 of the bush member 4 is exposed and fitted to the front side of the mounting bracket 20 as shown in FIGS.

  At this time, the stopper 12 of the mounting base 1 is positioned and fitted in the guide groove 26 of the mounting bracket 20, and the biasing force of the spring member 5 is applied to the mounting bracket 20 in the counterclockwise direction of FIG. 9. It becomes. As a result, the mounting bracket 20 is urged counterclockwise in FIG. 9 by the spring member 5, the stopper 12 abuts against the end portion 26 a of the guide groove 26, and the mounting bracket 20 stops. Accordingly, the mounting bracket 20 is mounted so as to be pivotable in the clockwise direction against the urging force of the spring member 5 when the rotational force is applied in the clockwise direction in FIG. 9.

  Next, the bolt attachment portion 33 of the cover 3 and the upper end portion of the strap 21 are fixed to the end portion of the attachment bracket 20 of the suspended leather member 2. At this time, as shown in FIG. 13, the two fixing bolts 25 are attached to the attachment hole provided at the upper end portion of the strap 21, the attachment hole 20 a at the lower end portion of the attachment bracket 20, and the bolt attachment portion 33 (see FIG. 7), the nut is screwed into the end of the fixing bolt 25, and the bolt mounting portion 33 of the cover 3 together with the upper portion of the strap 21 is fastened together with the fixing bolt 25 and the nut.

  As a result, the strap 21 is fixed to the lower portion of the mounting bracket 20 and the cover 3 is attached to the mounting bracket 20 via the connection band portion 32 in a swingable state (temporary mounting state). Is completed.

  The suspended leather-type assist grip assembled in this way is then moved or transported for mounting in the vehicle interior of the automobile. At this time, the cover 3 is temporarily attached to the mounting bracket 20 via the connection band 32. Therefore, the cover 3 is reliably moved or conveyed together with the assist grip, and can be handled conveniently.

  When the suspended leather type assist grip having the above-described configuration is attached to the vicinity of a ceiling portion in a vehicle interior of a high roof type automobile, as shown in FIG. 7, it is attached using a stepped attachment bolt 9 having a step portion 9a. In this case, the vehicle body panel B at the attachment position such as the ceiling portion is provided with an attachment hole portion in advance, and the fixing nut 19 is welded to the inside thereof. Further, a positioning hole (not shown) is provided in the vicinity of the mounting hole portion, and when the mounting base portion 1 is mounted, the back surface locking claw 15 protruding from the back surface is locked to the positioning hole of the vehicle body panel B.

  As shown in FIG. 7, the mounting bolt 9 is inserted from the mounting hole 27 of the mounting bracket 20 into the insertion hole 10a of the rotation support portion 10 of the mounting base 1, and its tip is screwed into the nut on the vehicle body panel B side and tightened. Fix it. At this time, the flange portion 11 of the attachment base 1 is attached so as to be pressed from above the interior material in the vehicle interior, and the edges of the interior material and the vehicle body panel are covered with the flange portion 11 of the attachment base 1. Further, as shown in FIG. 19A, the angular position of the hanging strap member 2 at this time is such that the mounting bracket 20 is urged counterclockwise by the spring member 5, and the end of the guide groove 26 of the mounting bracket 20 is The portion 26a is in contact with the stopper 12 on the mounting base 1 side, and is stopped at a storage position of about 45 degrees with respect to the vertical direction. At the end of the mounting operation, the cover 3 is fitted to the mounting bracket 20. At this time, the locking portions 31 (FIG. 17) inside the cover 3 are locked to both side edges of the mounting bracket 20, whereby the rotation support portion 10 of the mounting base 1, the bush member 4, the spring member 5, As shown in FIG. 4, the upper end portions of the mounting bracket 20 and the suspended leather member 2 are covered with the cover 3.

  When the passenger grips the suspension member 2 of the suspension-type assist grip during use, the suspension member 2 resists the urging force of the spring member 5 against the mounting base 1 from the storage position as shown in FIG. As shown in FIG. 19 (b), when the maximum rotation operation is performed, the end 26 b of the guide groove 26 of the mounting bracket 20 stops in a state of being in contact with the stopper 12 on the mounting base 1 side. If the tensile force of the suspended leather member 2 gripped by the user is adjusted, the suspended leather member 2 can be held in a substantially vertical state as in the use position shown by the solid line in FIG.

  Since the suspended leather member 2 of the suspended leather type assist grip is long and vertically formed in a loop shape, even if the suspended leather member 2 is attached near the high ceiling of a high roof car, the passenger can easily hold the suspended leather member 2 at a high position. Can be gripped. Further, since the suspended leather member 2 is covered with a synthetic leather having a sponge sheet on the inside, it can be gripped with a soft feel and a high-strength strap core 23 and a reinforcing plate member 24 are disposed inside. Therefore, the passenger can be supported with high strength and sufficient rigidity.

  The suspension member 2 of the above embodiment has a belt-like shape when viewed from the front. However, as shown in FIG. 21A, the suspension member 2 can be a substantially triangular annular suspension member 2A when viewed from the front. It can also be set as the annular | circular suspension member 2B by a front view like 21 (b).

  As described above, according to the above-described suspension-type assist grip, the cover 3 that covers the attachment bracket 20 of the suspension member 2 and the rotation support portion 10 of the attachment base 1 is attached, so that the passenger can turn the rotation support portion of the attachment base 1. There is no fear of touching 10 and the like, and the appearance of the assist grip is improved, and the appearance can be improved. Further, since the stopper 12 for stopping the mounting bracket 20 of the hanging strap member 2 at the storage position and the use position is provided, the strap member 2 rotates to a fixed storage position and stops when not in use. Rotates to a predetermined use position by the use force of and stops. Thereby, the user can use the suspended leather type assist grip safely and stably.

DESCRIPTION OF SYMBOLS 1 Mounting base 2 Suspended leather member 3 Cover 4 Bush member 5 Spring member 9 Mounting bolt 9a Step part 10 Rotation support part 10a Insertion hole 11 Flange part 12 Stopper 13 Stopper pin 14 Spring hook part 15 Back surface latching claw 16 Locking claw 19 Fixing nut 20 Mounting bracket 20a Mounting hole 21 Strap 22 Covering material 23 Strap core 24 Reinforcement plate material 25 Fixing bolt 26 Guide groove 26a End portion 26b End portion 27 Mounting hole 28 Spring hook portion 31 Locking portion 32 Connection band portion 33 Bolt mounting portion 41 Flange part 42 Locking part 43 Annular recess

Claims (6)

In the suspended leather type assist grip in which the suspended leather member is rotatably mounted via the mounting base in the vehicle interior of the vehicle,
The mounting base having a rotation support part pivotally supporting the suspended leather member;
A spring member attached to the rotation support portion and biasing the suspended leather member toward the storage position;
A mounting bracket fixed to the base of the suspended leather member and having a mounting hole;
A bush member fitted between the mounting hole of the mounting portion and the rotation support portion;
With
A stopper for stopping the mounting bracket of the suspended leather member at the storage position and the use position is provided on the mounting base,
A suspended leather-type assist grip, wherein a cover that covers an attachment bracket of the suspended leather member and a rotation support portion of the attachment base is attached to the attachment bracket.   The rotation support portion is provided with a bolt insertion hole for a mounting bolt, and the mounting base is fixed to the vehicle body panel by inserting a mounting bolt having a stepped portion into the bolt insertion hole. The suspended leather type assist grip according to claim 1.   2. The suspended leather type assist grip according to claim 1, wherein a guide groove for relatively moving the stopper in the groove is provided in the attachment bracket of the suspended leather member.   The suspension type assist grip according to claim 1, wherein the bush member is provided with a locking portion that is locked to the rotation support portion.   The suspended strap type assist grip according to claim 1, wherein a connecting band portion is integrally formed on the cover, and an end portion of the connecting band portion is fixed to a mounting bracket of the hanging strap member. The suspended leather member is formed by superimposing a reinforcing plate on a strap core knitted in a belt shape and covering with a covering material, and the strap core, the reinforcing plate material, and the base of the covering material are fixed to the mounting bracket by a fixing bolt. 2. The suspended leather assist grip according to claim 1, wherein the suspension grip assist grip is fastened and fixed.

Images