WO2013161680A1 - Fixation - Google Patents

Fixation Download PDF

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Publication number
WO2013161680A1
WO2013161680A1 PCT/JP2013/061540 JP2013061540W WO2013161680A1 WO 2013161680 A1 WO2013161680 A1 WO 2013161680A1 JP 2013061540 W JP2013061540 W JP 2013061540W WO 2013161680 A1 WO2013161680 A1 WO 2013161680A1
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WO
WIPO (PCT)
Prior art keywords
clip
hole
clip body
displacement
respect
Prior art date
Application number
PCT/JP2013/061540
Other languages
English (en)
Japanese (ja)
Inventor
創 直井
Original Assignee
株式会社ニフコ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社ニフコ filed Critical 株式会社ニフコ
Priority to CN201380021681.3A priority Critical patent/CN104254695B/zh
Publication of WO2013161680A1 publication Critical patent/WO2013161680A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F16B5/0642—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being arranged one on top of the other and in full close contact with each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F16B5/0657—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship at least one of the plates providing a raised structure, e.g. of the doghouse type, for connection with the clamps or clips of the other plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/12—Fastening strips or bars to sheets or plates, e.g. rubber strips, decorative strips for motor vehicles, by means of clips
    • F16B5/123—Auxiliary fasteners specially designed for this purpose

Definitions

  • the present invention relates to a clip for fixing a plurality of objects to be fixed to each other.
  • a design having a plurality of colors has been proposed as a cowl design for a motorcycle.
  • a method for manufacturing the cowl there is a method of applying two colors after molding. In this manufacturing method, when the cowl is damaged, the ground of the cowl is exposed.
  • a method of molding a cowl in two colors As another manufacturing method, there is a method of molding a cowl in two colors. This manufacturing method requires high technology, and therefore the design width is narrowed. Furthermore, the cost tends to increase.
  • a technique for fixing two different members to an attachment object has been proposed. Specifically, a claw portion is formed on the first member, and a wedge portion is formed on the second member. The claw portion of the first member is engaged with the fitting hole of the object to be attached, and the wedge portion of the second member is inserted into the claw between the claw portions so as to widen the claw portion (for example, patent Reference 1).
  • Patent Document 1 When a member having a plurality of colors, such as a cowl, is divided into a plurality of parts for each color and fixed to each other, the technique disclosed in Patent Document 1 is used. Therefore, it is necessary to form a claw portion and a wedge portion, and a large change in shape is required for the divided portion. In this case, the beauty of the cowl may be impaired. Further, the design of the cowl is narrowed because a large shape change is required for the divided portions.
  • the present invention can fix the plurality of objects to be fixed to each other without requiring a complicated shape for the plurality of objects to be fixed, and the design width in a state in which the objects to be fixed are fixed to each other is narrowed. It aims at providing the clip which can suppress this.
  • the clip of the present invention includes a clip body, a displacement portion provided on at least one of both end portions of the clip body along an imaginary straight line assumed in the clip body, and extending to the other side, and a distal end of the displacement portion
  • An engaging portion that is provided on a side and protrudes from the clip body, and the clip body is provided on a side opposite to a protruding side of the engaging portion with respect to the clip body, with respect to the clip body.
  • a protruding portion that protrudes.
  • the displacement portion can be elastically deformed toward the clip main body so that a protruding amount of the engaging portion with respect to the clip main body is small.
  • the plurality of objects to be fixed can be fixed to each other without requiring a complicated shape for the plurality of objects to be fixed, and the width of the design in which the plurality of objects to be fixed are fixed to each other is narrowed.
  • the clip which can suppress that can be provided.
  • FIG. 2 is a cross-sectional view of the clip and first and second plate members shown along line F6-F6 shown in FIG.
  • FIG. 1 is a perspective view showing a state in which the clip 30 of the present embodiment fixes the first plate member 10 and the second plate member 20 to each other.
  • the first and second plate members 10 and 20 are examples of a plurality of objects to be fixed that are fixed to each other.
  • FIG. 2 is a perspective view showing a state in which the clip 30 is separated from the first and second plate members 10 and 20.
  • FIG. 3 is a perspective view showing a state in which the first and second plate members 10 and 20 are disassembled.
  • the first and second plate members 10 and 20 have a plate shape. As shown in FIGS. 1 and 2, the first and second plate members 10 and 20 are fixed to each other by a clip 30 in a state where they are overlapped with each other. As shown in FIG. 3, the first plate member 10 is disposed at one end along the stacking direction of the first and second plate members 10 and 20, and the second plate member 20 is disposed along the stacking direction. Placed at the end.
  • the direction from the second plate member 20 toward the first plate member 10 along the stacking direction A is the downward direction, and conversely the direction from the first plate member 10 toward the second plate member 20.
  • the up and down direction is determined with the up direction.
  • the first plate member 10 is disposed in the lowermost layer
  • the second plate member 20 is disposed in the uppermost layer.
  • the first plate member 10 is formed with a protrusion 11 for an object to be fixed.
  • the fixed object protrusion 11 protrudes in parallel with the stacking direction A of the first and second plate members 10 and 20.
  • the fixed object protrusion 11 has a substantially rectangular parallelepiped shape.
  • the front shape of the fixed object protrusion 11 viewed in a direction perpendicular to the protrusion direction is a substantially square shape.
  • the second plate member 20 is formed with a first through hole 21 through which the fixed object protrusion 11 passes when the second plate member 20 is overlaid on the first plate member 10.
  • the planar shape of the first through-hole 21 is a substantially quadrangle into which the protrusion 11 for an object to be fixed fits. In a state where the fixed object protrusion 11 is accommodated in the first through hole 21, there is no gap between the inner surface of the first through hole 21 and the fixed object protrusion 11, or the first A small gap necessary for inserting the fixed object protrusion 11 into the through-hole 21 is formed.
  • the fixed object protrusion 11 has a size in which the tip 12 protrudes from the first through hole 21.
  • a second through hole 13 is formed in the fixed object protrusion 11.
  • the second through-hole 13 passes through the fixed object protrusion 11 in a direction perpendicular to the protrusion direction.
  • the second through hole 13 exits from the second plate member 20 in a state in which the fixed object protrusion 11 is fitted in the first through hole 21.
  • the 2nd through-hole 13 is a substantially square shape.
  • the upper surface 14 of the second through-hole 13 is a flat surface in the vertical direction, that is, perpendicular to the stacking direction A.
  • the peripheral surface 15 of the fixed object protrusion 11 is a plane parallel to the vertical direction.
  • FIG. 7 is a bottom view showing a state in which the integrated body of the first and second plate members 10 and 20 is viewed from below in a state where the first and second plate members 10 and 20 are fixed to each other by the clip 30. As shown in FIGS. 1 and 7, the first and second plate members 10, 20 are fixed to each other by a clip 30, and the lower surface 16 of the first plate member 10 and the lower surface 20 a of the second plate member 20. And become flush with each other.
  • the second plate member 20 includes a laminated portion 23 that overlaps the first plate member 10 and a parallel portion 24 that is aligned with the first plate member 10.
  • the first through hole 21 is formed in the stacked portion 23.
  • FIG. 7 shows a state in which the lower surface 16 of the first plate member 10 and the lower surface 24a of the parallel portion 24 are aligned with each other.
  • the laminated portion 23 and the parallel portion 24 are arranged at different positions in the lamination direction of the first and second plate members 10 and 20.
  • the stacked unit 23 is located above the parallel unit 24.
  • a connecting portion that connects the stacked portion 23 and the parallel portion 24 is a step portion 25 that forms a step in the stacking direction between the upper surface 23 a of the stacked portion 23 and the upper surface 24 b of the parallel portion 24.
  • the upper surfaces 23a and 24b are planes perpendicular to the vertical direction, that is, the stacking direction A.
  • the portions on both sides of the first through hole 21 are in the penetration direction B of the second through hole 13 of the fixed object protrusion 11, that is, The second through hole 13 extends perpendicularly to the direction in which the inner surface extends.
  • the penetration direction B is a direction perpendicular to the stacking direction A.
  • the portions on both sides of the first through hole 21 are the edge portion 23c of the step portion 25 and the edge portion 23d facing the edge portion of the first through hole 21. is there.
  • the edges 23d and 23c are parallel to each other.
  • the center P1 of the first through hole 21 is the center between the edges 23c and 23d. Both the edges 23c and 23d are corners.
  • FIG. 4 is a perspective view showing the clip 30.
  • the clip 30 includes a clip body 40, a pair of arm portions 50, and a first rib 60.
  • the clip body 40 has a substantially rectangular planar shape and is long in one direction. In the present embodiment, the direction in which the clip body 40 extends is the first direction C.
  • a first rib 60 described later is provided in the center along the first direction C, and on both sides of the first direction C across the first rib 60, Each of the through holes 61 is formed.
  • the through hole 61 penetrates the clip body 40 in the thickness direction.
  • the arm portion 50 includes an arm portion main body 51, a first inclined portion 52, and an engaging portion 53, and one is provided at each of both end portions 41 and 42 along the first direction C in the clip main body 40. It has been. In other words, when a virtual straight line V parallel to the first direction C is set with respect to the clip main body 40, the arm portions 50 are formed at both end portions along the virtual straight line V in the clip main body 40.
  • the one arm portion 50 and the other arm portion 50 are symmetrical to each other with the first rib 60 interposed therebetween. For this reason, the arm part 50 formed in the one end part 41 of the 1st direction C in the clip main body 40 is demonstrated as a representative. In addition, the same code
  • FIG. 1 the same code
  • FIG. 5 is a perspective view showing the clip 30 from an angle different from that in FIG. FIG. 5 shows the lower part of the clip 30.
  • the arm main body 51 is provided at one end 41 along the first direction C in the clip main body 40.
  • the arm main body 51 protrudes from the one end 41 through the through hole 61 toward the first rib 60.
  • a gap S ⁇ b> 1 is formed between the edge 62 along the first direction C and the arm body 51 in the through-hole 61.
  • the end on the first rib side of the arm main body 51 is separated from the clip main body 40 as the first rib 60 is approached, in other words, on the opposite side of the end of the clip main body 40 where the arm 50 is provided. It is inclined with respect to the penetrating direction B of the through hole 61 of the clip main body 40 so as to move away from the clip main body 40 as it goes toward the end of the clip body 40.
  • the penetration direction of the through hole 61 is a direction perpendicular to the first direction C and is defined as a second direction D.
  • the vertical direction of the clip 30 is determined with the direction in which the arm main body 51 is separated from the clip main body 40 as the upward direction.
  • the first inclined portion 52 is formed at the distal end portion of the arm portion main body 51.
  • the first inclined portion 52 is separated from the first rib 60.
  • a gap S ⁇ b> 2 is formed between the first inclined portion 52 and the first rib 60.
  • the upper surface of the first inclined portion 52 is a first inclined surface 52a.
  • the first inclined surface 52a is a plane parallel to the third direction E perpendicular to the first and second directions C and D, and the first rib in the up-down direction, that is, the second direction D. It inclines so that it may fall as it goes to 60.
  • the first inclined surface 52a extends toward the clip body 40 toward the distal end side.
  • the engaging portion 53 is formed on the upper portion of the first inclined portion 52.
  • the first inclined portion 52 is located on the distal end side of the arm portion 50 with respect to the engaging portion 53 in the arm portion 50.
  • a surface facing the first rib side in the engaging portion 53 is an engaging surface 53a.
  • the engagement surface 53a is a surface perpendicular to the first direction C.
  • the upper surface 50a of the arm portion 50 is inclined with respect to the second direction D, that is, the vertical direction so as to be lowered toward the one end portion 41 of the clip body 40.
  • the arm portion 50 elastically deforms a portion other than the first inclined portion 52 such as a connecting portion with the clip main body 40 in the arm portion 50, thereby the first inclined portion. 52 and the engaging portion 53 are displaced downward. That is, the engaging portion 53 and the first inclined portion 52 can be elastically displaced with respect to the clip body 40.
  • the first inclined portion 52 and the engaging portion 53 return to their original positions by the elastic force of the arm portion 50.
  • the clip 30 is formed of resin, the first inclined portion 52 is easily elastically displaced.
  • FIG. 6 is a cross-sectional view of the clip 30 and the first and second plate members 10 and 20 taken along the line F6-F6 shown in FIG.
  • FIG. 6 shows the clip 30 and the first and second plate members 10 and 20 in the width direction F perpendicular to the laminating direction A and the penetrating direction B in the second through hole 13 of the fixed object protrusion 11. The state which cut
  • the up-down direction of the clip 30 and the up-down direction of the first and second plate members 10, 20, that is, the stacking direction A and the second direction D coincide. Furthermore, the first direction of the clip 30 is parallel to the penetration direction B of the second through hole 13, and the third direction E of the clip 30 is parallel to the width direction F of the fixed object protrusion 11. State.
  • second inclined portions 58 are formed at both end portions 56 and 57 in the first direction C in the lower end portion 55 of the clip main body 40.
  • the second inclined portion 58 protrudes downward with respect to the clip body 40.
  • the second inclined portion 58 has a second inclined surface 58a.
  • the second inclined surface 58 a is the other side of the second inclined portion 58, that is, the surface on the second inclined portion 58 side on the other side with respect to the second inclined portion 58.
  • the second inclined surface 58 a extends toward the through hole 61. More specifically, the second inclined surface 58a is a plane parallel to the third direction E, and as it approaches the other second inclined portion 58, it goes upward, that is, in the up-down direction, that is, the stacking direction. Inclined with respect to A.
  • the size of the clip body 40 and the size of the arm portion 50 will be described.
  • the first direction C is parallel to the penetration direction B of the second through-hole 13 in a state where the fixed object protrusion 11 is fitted in the first through-hole 21.
  • the clip 30 is inserted between the upper surface 14 of the second through-hole 13 and the second plate member 20 to fix the first and second plate members 10 and 20 to each other.
  • the second inclined surface 58a of one second inclined portion 58 is disposed on the edge portion 23c of the second plate member 20, and the other second second surface 58a.
  • the second inclined surface 58 a of the inclined portion 58 has a size that is disposed on the edge portion 23 b of the step portion 25.
  • the first inclined surface 52 a of the first inclined portion 52 contacts the edge portion 14 a of the upper surface 14 of the second through-hole 13 in a state where one first inclined portion 52 is displaced downward.
  • the first inclined surface 52a of the first inclined portion 52 contacts the other edge portion 14a of the upper surface 14 of the second through hole 13 with the other first inclined portion 52 displaced downward. It has the size to touch.
  • the second inclined surface 58 a is in contact with the edges 23 b and 23 c of the second plate member 20, and the first inclined surface 52 a is the second penetrating surface. It is in contact with the edge 14 a of the upper surface 14 of the hole 13.
  • the first inclined portion 52 is displaced downward, and is therefore biased upward by the elastic force of the arm portion 50.
  • the 1st inclined surface 52a is contact
  • the arm portion 50 is an example of a biasing unit that biases the first inclined portion 52 against the edge portion 14a.
  • the first rib 60 is provided at the center of the clip body 40 in the first direction C and extends in the third direction E.
  • the concave portion 63 is considered so as not to contact the first inclined portion 52. Is formed.
  • the first rib 60 is fitted into the second through-hole 13 in a state where the clip 30 fixes the first and second plate members 10 and 20 to each other.
  • the width L1 along the third direction E of the clip body 40 is constant at any position along the first direction C. As shown in FIG.
  • first rib 60 protrudes upward with respect to the clip body 40.
  • the vertical direction of the clip 30 is aligned with the vertical direction of the first and second plate members 10 and 20, and the first direction C of the clip 30 and the through direction B of the second through hole 13 are In addition, the positions of the clip 30 and the second through hole 13 are matched.
  • the clip 30 is pushed into the second through hole 13 along the first direction C.
  • the upper surface 50 a of the arm portion 50 arranged forward in the pushing direction among the both arm portions 50 abuts on the edge portion 14 a of the upper surface 14 of the second through hole 13.
  • the arm portion 50 is elastically deformed downward by being pressed downward by the edge portion 14a. In other words, the arm part 50 is pushed downward.
  • the arm portion 50 is pushed further downward.
  • the inclined surface 52 a of the first inclined portion 52 comes into contact with the edge portion 14 a of the upper surface 14 of the second through hole 13.
  • the edge portion 14a of the second through-hole 13 moves along the first inclined surface 52a in the rear arm portion 50 along the pushing direction. Since it comes to push down, the arm part 50 located back along the push direction is pushed down.
  • both the arm portions 50 are displaced downward by being pushed by the edge portion 14 a of the upper surface 14 of the second through hole 13.
  • the first inclined surfaces 52a urge the edge portion 14a of the upper surface 14 of the second through-hole 13 upward from below by the elastic force of the arm portion 50.
  • the clip 30 has an edge portion 14a as a result of the first inclined surface 52a of the arm portion 50 disposed forward along the pushing direction biasing the edge portion 14a of the upper surface 14 of the second through-hole 13 upward. Is guided downward along the first inclined surface 52a, and the clip 30 is urged to advance in the pushing direction.
  • the first inclined surface 52a of the arm portion 50 disposed rearward along the push-in direction is urged toward the upper portion 14a of the upper surface 14 of the second through hole 13 from below to above, The edge portion 14a is guided downward along the first inclined surface 52a, and the clip 30 is urged to advance in the direction opposite to the pushing direction.
  • both the arm portions 50 is the same, and therefore the urging force against the edge portion 14a of the upper surface 14 of the second through hole 13 in both the first inclined surfaces 52a is also the same.
  • the urging force for urging the object protrusion 11 to advance in the insertion direction and the urging force for urging the object protrusion 11 to advance in the opposite direction to the insertion direction are positioned at a balance position. That is, the clip 30 is positioned in a state in which the first rib 60 is fitted in the second through hole 13.
  • the shape of the clip 30 is symmetrical with respect to the first direction C across the first rib 60, so that the second shape can be obtained from either end 41 or 42 in the first direction C of the clip 30. It can be inserted into the through hole 13.
  • the rear arm portion 50 When the clip 30 is to be pulled out from the state of FIG. 6, the rear arm portion 50 is relatively engaged with the edge portion 14a of the upper surface 14 of the second through hole 13 on the first inclined surface 52a along the pulling direction. It is pushed downward so as to proceed toward the joint portion 53.
  • the engagement surface 53a of the engagement portion 53 comes into contact with the peripheral surface 15 of the fixed object protrusion 11 in the first direction C.
  • the engaging surface 53a and the peripheral surface 15 are parallel to each other. For this reason, since the engagement surface 53a engages with the peripheral surface 15 by contacting the peripheral surface 15 in the pulling direction, the clip 30 is prevented from being further extracted.
  • the state in which the engagement surface 53a of the engagement portion 53 and the peripheral surface 15 of the fixed object protrusion 11 are engaged is an example of the engageable state referred to in the present invention. It is.
  • the clip 30 is formed by simply forming the fixed object protrusion 11 on the first plate member 10 and forming the first through hole 21 on the second plate member 20. Can be used to fix the first and second plate members 10 and 20 together. Therefore, the first and second plate members 10 and 20 can be fixed to each other without requiring a complicated shape for the first and second plate members 10 and 20.
  • a protrusion similar to the protrusion 11 for the fixed object is provided on one of the two members constituting the cowl.
  • These two members can be fixed to each other using a clip simply by forming and forming a through hole similar to the first through hole 21 in the other member. Furthermore, since only the protrusion and the through hole are formed, the appearance of the cowl is not impaired.
  • the engaging portion 53 is supported elastically and displaceably with respect to the clip body 40, that is, when the arm 30 is elastically deformable, the clip 30 is pulled out from the second through hole 13. For this, it is only necessary to push in the engaging portion 53. Then, after the clip 30 is pulled out from the second through hole 13, the position of the engaging portion 53 returns to the original position by the elastic force of the arm portion 50. For this reason, the extraction operation of the clip 30 can be simplified.
  • released is an elastic deformation
  • the clip body 40 is urged downward by the reaction by the first inclined portion 52 being urged upward from below to the edge portion 14a of the upper surface 14 of the second through-hole 13. . Therefore, the second inclined surface 58a of the second inclined portion 58 is urged so as to be pressed against the edge portions 23b and 23c of the second plate member 20, so that the second inclined surface 58a and the edge The state where the parts 23b and 23c are always in contact with each other is maintained. For this reason, it is suppressed that the clip 30 rattles with respect to the first and second plate members 10 and 20.
  • both the second inclined surfaces 58a have an edge portion 23b according to the interval between the edge portions 23b and 23c.
  • 23c can be simultaneously contacted with the edges 23b, 23c by changing the contact location. For this reason, rattling of the clip 30 with respect to the first and second plate members 10 and 20 is further suppressed.
  • the displacement increases as the first rib 60 contacts the inner surface of the second through hole 13. Is suppressed. Since the first rib 60 is fitted in the second through-hole 13 in the width direction F, the relative displacement along the width direction F of the first and second plate members 10 and 20 is increased. Is further suppressed. The relative positional shift along the vertical direction of the first and second plate members 10 and 20 is suppressed from increasing when the first rib 60 contacts the upper surface 14 of the second through-hole 13. Is done. The first rib 60 protrudes upward with respect to the clip body 40. For this reason, since the clearance gap between the 1st rib 60 and the upper surface 14 of the 2nd through-hole 13 can be made small, the relative shift
  • the rigidity of the clip 30 is improved, and when a relative displacement occurs between the first and second plate members 10 and 20, a load that causes the displacement is caused by the clip 30. Since the deformation of the clip 30 can be suppressed to a small extent by acting on the first rib 60 having high rigidity, the relative displacement between the first and second plate members 10 and 20 can be further suppressed. .
  • subjects the same agreement as 1st Embodiment, and abbreviate
  • the first inclined portion 52 is different from the first embodiment.
  • a second rib 70 is provided instead of the first rib 60. Others are the same as the first embodiment. The above different points will be described.
  • FIG. 8 is a perspective view showing the clip 30 of the present embodiment.
  • FIG. 9 shows a state in which the clip 30 is accommodated between the second through hole 13 and the second plate member 20 in the first direction C passing through the center P1 in the width direction F of the second through hole 13.
  • 2 is a cross-sectional view taken along a cross-sectional line parallel to the penetration direction B.
  • FIG. 9 as in FIG. 6, both first inclined portions 52 are shown in a state of being displaced downward by contacting the edge portion 14 a of the upper surface 14 of the second through hole 13. .
  • the first inclined portion 52 has a length such that one first inclined portion 52 and the other first inclined portion 52 intersect each other. For this reason, as shown in FIG. 9, even when the first inclined portion 52 is in a state where the first inclined portion 52 is in contact with the edge portion 14 a and is displaced downward, the first inclined portions 52 intersect each other.
  • both the first inclined portions 52 have such a length that they intersect each other, one first inclined portion 52 and the other first inclined portion 52 are shifted from each other in the third direction E. Are arranged so that they do not interfere with each other such as coming into contact with each other.
  • FIG. 9 shows a state where the clip 30 is cut. Therefore, one first inclined portion 52 is shown, but the other first inclined portion 52 is cut. . For this reason, the other 1st inclination part 52 is shown with the dashed-two dotted line.
  • a second rib 70 is provided instead of the first rib 60.
  • the second rib 70 is provided at the center in the first direction C at the lower end of the clip body 40 and protrudes downward.
  • the second rib 70 is fitted into the first through hole 21.
  • the second rib 70 has a second gap into the first through hole 21 so that no gap is formed between the second rib 70 and the inner surface of the first through hole 21 in the third direction E.
  • a slight gap is formed in the third direction E between the inner surfaces of the first through holes 21.
  • the second rib 70 is fitted into the first through hole 21 as described above.
  • the second rib 70 is between the inner surface of the first through hole 21 as described above.
  • a third gap is formed between the inner surfaces of the first through holes 21. The gap is accommodated in the first through hole 21 so that a slight gap is formed in the direction E.
  • the side surfaces 71 at both ends in the first direction C are closer to the clip body 40 toward the both ends 41, 42 of the clip body 40 in the second direction D. That is, it is inclined with respect to the vertical direction.
  • the side surface 71 is in contact with the edge portion 21 a of the first through hole 21.
  • the side surface 71 is a plane parallel to the third direction E. Both side surfaces 71 have the same inclination with respect to the second direction D.
  • the clip body 40 is urged downward by the first inclined portions 52. For this reason, the side surface 71 of the second rib 70 comes into contact with the edge portion 21 a of the first through hole 21 at all times, so the second rib 70 is in contact with the first through hole 21. There is no rattling. For this reason, since the clip 30 does not rattle with respect to the first and second plate members 10 and 20, the same effect as in the first embodiment can be obtained.
  • the length of the 1st inclination part 52 can be lengthened when both the 1st inclination parts 52 have the length which mutually cross
  • a clip according to a third embodiment of the present invention will be described with reference to FIG.
  • configurations having the same functions as those in the first embodiment are denoted by the same reference numerals as those in the first embodiment, and description thereof is omitted.
  • one arm portion 50 is formed and one second inclined portion 58 is formed.
  • Other structures are the same as those in the first embodiment. The different points will be specifically described.
  • FIG. 10 shows a state in which the clip 30 of this embodiment is accommodated in the second through-hole 13 and the first and second plate members 10 and 20 are fixed to each other along the directions B and C. Indicates the state.
  • FIG. 10 shows a cut state as in FIG.
  • the arm portion 50 is formed only at one end portion of both ends of the clip body 40 and is opposite to the arm portion 50 among both ends of the clip body 40.
  • a second inclined portion 58 is formed at the end on the side.
  • the engaging portion 53 of the arm portion 50 becomes the edge of the upper surface 14 of the second through hole 13.
  • the same effect as in the first embodiment can be obtained. Furthermore, the shape of the clip 30 can be simplified compared to the first embodiment.
  • FIG. 11 shows a state in which the clip 30 of the present embodiment is accommodated in the second through hole 13 and the first and second plate members 10 and 20 are fixed to each other along the directions C and B. Indicates the state.
  • FIG. 11 shows a cut state as in FIG.
  • the clip 30 is pulled out along one direction B ⁇ b> 2 in the penetration direction B of the second through-hole 13
  • the engagement portion 53 of the arm portion 50 becomes the second penetration.
  • the clip 30 is prevented from being pulled out.
  • the same effect as in the second embodiment can be obtained. Furthermore, the shape of the clip 30 can be simplified compared to the second embodiment.
  • FIGS. configurations having the same functions as those in the first embodiment are denoted by the same reference numerals as those in the first embodiment, and description thereof is omitted.
  • the first inclined portion 52 and the first rib 60 are different from the first embodiment.
  • Other structures are the same as those in the first embodiment.
  • FIG. 12 is a perspective view showing the clip 30 of the present embodiment.
  • FIG. 13 shows that the clip 30 and the first and second plate members 10 and 20 pass through the center P2 in the width direction F in a state where the clip 30 fixes the first and second plate members 10 and 20.
  • a state of cutting along a cross-sectional line parallel to the direction B is shown.
  • the cross-sectional view of the clip 30 shown in FIG. 13 shows a state in which the clip 30 is cut along the first direction C.
  • FIG. 13 shows a state similar to the state shown in FIG. 6 used in the first embodiment.
  • an extending portion 52 c is provided.
  • the extending part 52 c is provided at the tip of the first inclined part 52, and extends toward the end part where the other arm part 50 is formed among the both end parts along the virtual straight line V of the clip body 40. ing.
  • the shape of the extending portion 52c will be specifically described.
  • the extending part 52c formed in one first inclined part 52 and the extending part 52c formed in the other first inclined part 52 have the same shape.
  • the extension part 52c is the length where the extension part 52c formed in one 1st inclination part 52 and the extension part 52c formed in the other 1st inclination part 52 mutually cross
  • the extension part 52c formed in one first inclined part 52 and the extension part 52c formed in the other first inclined part 52 are in the third direction so as not to contact each other. Shifted to E.
  • the upper surface of the extending part 52c is a third inclined surface 52d.
  • the third inclined surface 52d is a plane that is inclined with respect to the second direction D so as to advance toward the clip body 40 as it goes toward the tip of the extending portion 52c.
  • the third inclined surface 52d is parallel to the third direction E.
  • the third inclined surface 52d is not parallel to the first inclined surface 52a, and the inclination angle of the third inclined surface 52d with respect to the second direction D is the first angle with respect to the second direction D. It is larger than the inclination angle of the inclined surface 52a.
  • the third inclined surface 52d may be parallel to the first inclined surface 52a.
  • the first rib 60 has a shape in which a portion facing the extending portion 52c is cut so as not to contact the extending portion 52c.
  • the same effect as in the first embodiment can be obtained.
  • the third inclined surface 52d which is the upper surface of the extending portion 52c, has the same inclination as the first inclined surface 52a with respect to the second direction D, so that the extending portion 52c It has the same action as the inclined portion 52. For this reason, in this embodiment, the same effect as a 2nd embodiment is acquired further.
  • the extension portion 52c is formed in the first inclined portion 52, so that the clip body 40 is moved downward by utilizing the elastic force of the extension portion 52c in addition to the elastic force of the arm portion 50. Since the urging force for urging is increased, rattling of the clip 30 with respect to the first and second plate members 10 and 20 can be further suppressed.
  • the first and second plate members 10 and 20 are used as an example of a plurality of objects to be fixed.
  • a third plate member 80 may be used as shown in FIG.
  • the third plate member 80 is an example of an object to be fixed arranged in the uppermost layer.
  • a first through hole 21 is formed in the third plate member 80.
  • the first and second plate members 10 and 20 used in the first to fifth embodiments and the third plate member 80 shown in FIG. 14 are examples of objects to be fixed to each other.
  • the fixed object in a cowl of a motorcycle, a part obtained by dividing the cowl for each color may be used.
  • a cowl having two or more colors can be formed by fixing the portions divided for each color using clips.
  • a clip may be used, for example, in order to fix a plurality of parts of a car to each other.
  • a plurality of parts of these automobiles are an example of an object to be fixed.
  • a clip may be used, for example in order to fix a plurality of parts used for a house mutually.
  • a plurality of parts of these houses is an example of a fixed object.
  • the clip may be used to fix a plurality of parts constituting the kitchen to each other.
  • a plurality of parts constituting the kitchen is an example of the fixed object referred to in the present invention.
  • the clip may be used to fix a plurality of parts constituting the furniture to each other.
  • the plurality of parts constituting the furniture is an example of the fixed object referred to in the present invention.
  • the edge portion 23 c is a boundary portion between the second plate member 20 and the first plate member 10, and a portion that forms a step with the first plate member 10. It is. For this reason, the edge 23c is an example of a portion that forms a step in the stacking direction A in the second plate member 20 and is a corner.
  • the arm portion 50 is an example of a displacement portion referred to in the present invention. In the first to fifth embodiments, the arm portion 50 is an example of an urging means referred to in the present invention.
  • the first inclined surface 52a of the first inclined portion 52 is an example of the first portion referred to in the present invention.
  • the 1st inclined surface 52a of the 1st inclined part 52 and the 3rd inclined surface 52d of the extension part 52c comprise an example of the 1st part said by this invention.
  • the first inclined surface 52a of the first inclined portion 52 is a flat surface as an example, but another example may be a curved surface.
  • the third inclined surface 52d of the extending portion 52c is a flat surface. However, as another example, it may be a curved surface, for example.
  • the first rib 60 is an example of the vertical wall portion referred to in the present invention.
  • the 2nd rib 70 is an example of the protrusion part said by this invention.
  • the second inclined portion 58 is an example of a protruding portion referred to in the present invention.
  • the second inclined surface 58a is an example of the second portion referred to in the present invention.
  • the first and second plate members 10 and 20 are examples of the fixed object referred to in the present invention.
  • the 3rd board member 80 shown in FIG. 14 is an example of the to-be-fixed object said by this invention.
  • the present invention is not limited to the above-described embodiments as they are, and can be embodied by modifying the constituent elements without departing from the scope of the invention in the implementation stage.
  • Various inventions can be formed by appropriately combining a plurality of constituent elements disclosed in the above-described embodiments. For example, you may delete some components from all the components shown by embodiment mentioned above. Furthermore, you may combine the structure of different embodiment. It should be noted that the entire content of the specification, claims, drawings and abstract of Japanese Patent Application No. 2012-101830 filed on April 26, 2012 is cited herein as the disclosure of the specification of the present invention. Incorporate.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Clamps And Clips (AREA)

Abstract

Fixation (30) comprenant : un corps principal (40) de fixation ; une partie bras (50) qui est disposée dans au moins une des deux parties d'extrémité (41 et 42) du corps principal (40) de fixation le long d'une ligne droite virtuelle (V) dans le corps principal (40) de fixation et s'étend vers l'autre côté ; une partie de mise en prise (53) qui est disposée sur un côté pointe de la partie bras (50) et fait saillie par rapport au corps principal (40) de fixation ; et une seconde partie inclinée (58) qui est disposée sur le côté opposé depuis le côté saillant de la partie de mise en prise (53) par rapport au corps principal (40) de fixation dans le corps principal (40) de fixation et fait saillie par rapport au corps principal (40) de fixation. La partie bras (50) peut être élastiquement déformée vers le côté corps principal (40) de fixation de sorte que le degré de saillie de la partie de mise en prise (53) par rapport au corps principal (40) de fixation soit faible.
PCT/JP2013/061540 2012-04-26 2013-04-18 Fixation WO2013161680A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201380021681.3A CN104254695B (zh) 2012-04-26 2013-04-18 卡夹

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-101830 2012-04-26
JP2012101830A JP5927021B2 (ja) 2012-04-26 2012-04-26 クリップ

Publications (1)

Publication Number Publication Date
WO2013161680A1 true WO2013161680A1 (fr) 2013-10-31

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CN (1) CN104254695B (fr)
WO (1) WO2013161680A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5864392B2 (ja) * 2012-09-28 2016-02-17 本田技研工業株式会社 車両部品の連結構造
JP6374347B2 (ja) * 2015-05-15 2018-08-15 株式会社ニフコ クリップ
JP6358174B2 (ja) * 2015-06-02 2018-07-18 トヨタ車体株式会社 複合型クリップ
US10464501B2 (en) * 2017-09-21 2019-11-05 GM Global Technology Operations LLC Fastener for attaching a trim component to an inner structure of a vehicle
JP7024425B2 (ja) * 2018-01-17 2022-02-24 トヨタ紡織株式会社 係合構造
US11772577B2 (en) * 2020-10-06 2023-10-03 GM Global Technology Operations LLC Serviceable shoe-clip fastener for vehicle trim attachment

Citations (2)

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Publication number Priority date Publication date Assignee Title
JPH04117907U (ja) * 1991-04-08 1992-10-22 日野自動車工業株式会社 フランジ付部材の連結構造
WO2011065121A1 (fr) * 2009-11-30 2011-06-03 トヨタ車体株式会社 Agrafe

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Publication number Priority date Publication date Assignee Title
JP2006214479A (ja) * 2005-02-02 2006-08-17 Toyota Motor Corp 樹脂部材の嵌合構造
DE102007059172A1 (de) * 2007-06-11 2009-06-10 Vieler International Gmbh + Co. Kg Befestiger zum lösbaren Verbinden eines Profils an ein Gegenprofil
DE102007053291A1 (de) * 2007-11-08 2009-05-20 A. Raymond Et Cie Vorrichtung zum Befestigen eines Anbauteiles an einem Trägerteil sowie Befestigungsanordnung mit einer derartigen Vorrichtung

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
JPH04117907U (ja) * 1991-04-08 1992-10-22 日野自動車工業株式会社 フランジ付部材の連結構造
WO2011065121A1 (fr) * 2009-11-30 2011-06-03 トヨタ車体株式会社 Agrafe

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JP2013228068A (ja) 2013-11-07
CN104254695B (zh) 2017-03-22
CN104254695A (zh) 2014-12-31
JP5927021B2 (ja) 2016-05-25

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