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CN-115126935-B - Holder for elongated member

CN115126935BCN 115126935 BCN115126935 BCN 115126935BCN-115126935-B

Abstract

The present invention relates to a holder for an elongated member. Provided is a holder for a long member, which is capable of making the vibration-proof member not easily detached from the holding member even if a force is applied to the holding member in a direction away from the fixed member, and capable of making the holder compact in the height direction. The retainer (10) is provided with a retaining member (20) having a main body (30), a vibration-proof member (50) formed of an elastic material, and a fixing member (80), wherein the fixing member (80) has a first flange (81), a shaft (83), and an engagement leg (85), the main body (30) has a pair of side walls (31, 31) and insertion ribs (39, 39), the vibration-proof member (50) has a pair of insertion grooves (55, 55), a second flange (63), a third flange (65), a fixing member retaining portion (69) that accommodates and retains the first flange (81) and the shaft (83), and an opening through which the engagement leg (85) is inserted.

Inventors

  • Masahiko Tsushima

Assignees

  • 百乐仕株式会社

Dates

Publication Date
20260508
Application Date
20220324
Priority Date
20210324

Claims (8)

  1. 1. A holder for an elongated member, which is fixed to a fixed member having a fixing hole formed therein, and which holds the elongated member, the holder comprising: A holding member having a holding portion for holding the long member and a main body portion connected to the holding portion; A vibration-proof member formed of an elastic material, held by the holding member and abutted against the fixed member, and A fixing member attached to the vibration preventing member and inserted into the fixing hole to be engaged with the fixing hole, The fixing member includes a first flange portion, a shaft portion connected to the first flange portion and inserted into the fixing hole, and an engaging leg formed on the shaft portion and engaged with the fixing hole, The main body portion has a pair of opposed side walls, a connecting wall connecting the pair of side walls to each other, a side opening in a direction intersecting an insertion direction of the fixing member into the fixing hole to receive the vibration preventing member, and an insertion rib formed on inner surfaces of the pair of side walls, The holder has a retaining portion provided between the holding member and the vibration preventing member for retaining the vibration preventing member in the holding member, The vibration preventing member has: an insertion groove formed in a wall surface of the holding member, the wall surface being opposed to the pair of side walls, into which the insertion rib is inserted; A second flange portion provided at a position away from the fixed member from the insertion groove; a third flange portion provided at a position close to the fixed member from the insertion groove; A fixing member holding portion provided inside the vibration-proof member, for accommodating and holding the first flange portion and the shaft portion so as not to bring the first flange portion and the shaft portion into contact with the holding member when the vibration-proof member is held by the holding member, and An opening formed to communicate with the fixing member holding portion for inserting the engaging leg.
  2. 2. The elongate member holder of claim 1 wherein, A recess is formed in a surface of the second flange portion facing away from the fixed member, the recess forming a part of the fixed member holding portion, The first flange portion is accommodated in the recess portion so as to be located at a position lower than a surface of the second flange portion facing away from the fixed member.
  3. 3. The holder for an elongated member according to claim 1 or 2, wherein, The holding member has a top wall which is disposed at a position of the pair of side walls facing away from the fixed member and joins the pair of side walls to each other, the top wall forming the joining wall, When the vibration preventing member is held by the holding member, a surface of the second flange portion facing away from the fixed member abuts on a surface of the top wall near the fixed member.
  4. 4. The holder for an elongated member according to claim 1 or 2, wherein, The holding member has a top wall which is disposed at a position of the pair of side walls facing away from the fixed member and joins the pair of side walls to each other, the top wall forming the joining wall, A first rib protruding in the direction in which the insertion rib is inserted into the insertion groove is provided on a surface of the top wall close to the fixed member, When the vibration-proof member is held by the holding member, the first rib abuts against a surface of the second flange portion facing away from the fixed member, and on the other hand, a surface of the top wall close to the fixed member is separated from a surface of the second flange portion facing away from the fixed member.
  5. 5. The holder for an elongated member according to claim 1 or 2, wherein, A second rib protruding in the direction in which the insertion rib is inserted into the insertion groove is provided on a surface of the third flange portion facing away from the fixed member, When the vibration isolation member is held by the holding member, the second rib abuts on a surface of the main body portion near the fixed member.
  6. 6. The elongate member holder of claim 5 wherein, The third flange portion is formed wider than the second flange portion in a direction in which the pair of side walls face each other, and the second ribs are provided on both sides of the thus formed wider portion.
  7. 7. The elongate member holder according to claim 2 wherein, When the vibration preventing member to which the fixing member is attached is held by the holding member, a surface of the first flange portion that is close to the fixed member is separated from the concave portion, and a wall surface of the second flange portion that faces the pair of side walls is separated from the pair of side walls.
  8. 8. The holder for an elongated member according to claim 1 or 2, wherein, The vibration preventing member has an insertion hole penetrating in the same direction as the insertion direction of the fixing member into the fixing hole and having a continuous circumference, The insertion hole forms a part of the fixing member holding portion, and an opening of the insertion hole near the fixed member forms the opening, The shaft portion and the engagement leg are inserted from an opening of the insertion hole facing away from the fixed member, and the first flange portion is engaged with a peripheral edge of the insertion hole facing away from the opening of the fixed member.

Description

Holder for elongated member Technical Field The present invention relates to a holder for holding a linear, tubular or rod-shaped long member. Background For example, in automobiles, bobbins (pipes), wires, cables, harnesses (harnesss), and the like are used, but they sometimes suffer from the problems of entanglement, interference with other members, breakage, and the like, and in many cases, they are accommodated and held in holders by which they are disposed at predetermined positions in the automobile. As a conventional retainer of this type, for example, patent document 1 describes a clip including a clip body formed with an attachment hole, a vibration-proof member attached to the attachment hole and formed with a long hole, and a clip integrally formed with a neck portion inserted into the long hole and a long plate. The vibration-proof member is provided with a circular plate portion formed in a circular shape, a long hole boss protruding from the circular plate portion, and a flange portion provided at a tip end portion of the long hole boss and formed in an elongated annular shape corresponding to the long hole boss. Further, the long hole boss of the vibration preventing member is inserted into the attaching hole of the jig main body in the vertical direction, and the flange portion is locked to the peripheral edge of the attaching hole, whereby the vibration preventing member is attached to the jig main body. Thereafter, the long plate and the neck portion of the clip are inserted from the lower opening of the vibration preventing member, the long plate of the clip is inserted from the inside of the flange portion of the vibration preventing member, and the clip is rotated by 90 °, whereby the long plate of the clip is made orthogonal to the long direction of the flange portion of the vibration preventing member, and the clip is assembled to the vibration preventing member. In this state, the clip is inserted into the mounting hole and engaged with the mounting hole, whereby the retainer is mounted to the vehicle body panel. Prior art literature Patent literature Patent document 1 Japanese patent laid-open No. 2006-226394 However, in a state where the retainer is attached to the attachment hole, a force may be applied to the retainer in a direction away from the vehicle body panel. In this case, the flange portion of the vibration preventing member is locked to the peripheral edge of the attachment hole of the clamp body, so that the detachment of the vibration preventing member with respect to the holding member can be suppressed. Therefore, it is considered that the amount of engagement of the flange portion with the peripheral edge of the attachment hole may be increased so that the vibration preventing member is not easily detached from the holding member. However, since the vibration isolation member in the clamp of patent document 1 is inserted into the attachment hole of the clamp body in the vertical direction, there is a limit to enlarging the flange portion, and it is not possible to ensure a large amount of engagement of the flange portion with the peripheral edge of the attachment hole, and it is not possible to negate the possibility that the vibration isolation member will be detached from the holding member. Further, in a state where the clip is assembled to the vibration damping member, the long plate of the clip is disposed on the surface of the flange portion of the vibration damping member, and therefore, there is a concern that the retainer may be increased in the height direction by the thickness of the long plate. Disclosure of Invention Accordingly, an object of the present invention is to provide a holder for an elongated member, which is capable of making the vibration-proof member less likely to be detached from the holding member and capable of making the holder compact in the height direction even if a force is applied to the holding member in a direction away from the fixed member. In order to achieve the above object, the present invention provides a holder to be fixed to a member to be fixed having a fixing hole formed therein, the holder comprising a holding member having a holding portion to hold the elongated member and a main body portion to be connected to the holding portion, a vibration-proof member formed of an elastic material to be held by the holding member and to be abutted against the member to be fixed, and a fixing member attached to the vibration-proof member and to be inserted into the fixing hole so as to be engaged with the fixing hole, the fixing member having a first flange portion, a shaft portion to be connected to the first flange portion so as to be inserted into the fixing hole, and engagement legs formed on the shaft portion so as to be engaged with the fixing hole, the main body portion having a pair of side walls to be connected to each other, a side opening to be intersected with an insertion direction of the fixing member into the fix