WO2014038286A1 - Structure de montage de pommeau de vitesses - Google Patents

Structure de montage de pommeau de vitesses Download PDF

Info

Publication number
WO2014038286A1
WO2014038286A1 PCT/JP2013/068824 JP2013068824W WO2014038286A1 WO 2014038286 A1 WO2014038286 A1 WO 2014038286A1 JP 2013068824 W JP2013068824 W JP 2013068824W WO 2014038286 A1 WO2014038286 A1 WO 2014038286A1
Authority
WO
WIPO (PCT)
Prior art keywords
shift knob
pin
lever shaft
assembly structure
shaped spring
Prior art date
Application number
PCT/JP2013/068824
Other languages
English (en)
Japanese (ja)
Inventor
雄三 林
裕康 熊川
昇久 白石
Original Assignee
オートリブ ディベロップメント エービー
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 オートリブ ディベロップメント エービー filed Critical オートリブ ディベロップメント エービー
Priority to JP2014534228A priority Critical patent/JP5951024B2/ja
Publication of WO2014038286A1 publication Critical patent/WO2014038286A1/fr

Links

Images

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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/0278—Constructional features of the selector lever, e.g. grip parts, mounting or manufacturing

Definitions

  • the present invention relates to a shift knob assembly structure for assembling a shift knob on the upper end portion of a lever shaft.
  • a shift lever provided in a driver's cab of a car has a structure in which a shift knob for a driver to hold is assembled on an upper end portion of a lever shaft extending upward from a shift device.
  • the shift knob and the lever shaft are fixed by screws with the upper end portion of the lever shaft inserted into the insertion hole formed in the shift knob.
  • Patent Document 1 describes a shift knob assembly structure in which a U-shaped pin held inside a shift knob engages with a groove formed on a side surface of a lever shaft.
  • the U-shaped pin is engaged with the groove only by pushing the shift knob along the longitudinal direction of the lever shaft, and the shift knob is fixed. That is, the shift knob can be assembled to the lever shaft without using a tool.
  • the width of the groove is set to the width of the U-shaped pin. It is necessary to form larger than (thickness). As a result, the position of the U-shaped pin in the groove (position along the longitudinal direction of the lever shaft) is not completely fixed. For this reason, rattling may occur between the lever shaft and the shift knob.
  • the present invention has been made in view of such a problem, and an object of the present invention is to allow easy assembly by simply pushing the shift knob along the longitudinal direction of the lever shaft, and between the lever shaft and the shift knob.
  • An object of the present invention is to provide a shift knob assembly structure that does not cause rattling.
  • a shift knob assembly structure is a structure for assembling a shift knob to an upper end portion of a lever shaft, and an insertion hole for inserting the upper end portion of the lever shaft into the shift knob.
  • the shift knob holds a first pin and a second pin that apply force to the side surface of the lever shaft from two directions inside the insertion hole, and the side surface of the lever shaft. In the state in which the first engagement portion with which the first pin engages and the second engagement portion with which the second pin engages are formed, and the shift knob is assembled to the upper end portion of the lever shaft.
  • the top surface of the insertion hole is caused by the first reaction force that the first pin receives from the first engagement portion and the second reaction force that the second pin receives from the second engagement portion.
  • Serial lever so that the state of being pressed against the upper end surface of the shaft, the first engagement portion and the second engaging portion is characterized by being formed respectively.
  • the shift knob assembly structure has a structure in which the upper end portion of the lever shaft is inserted into the insertion hole formed in the shift knob.
  • the shift knob holds the first pin and the second pin inside thereof, and in the inside of the fitting hole, a force is applied so that the first pin and the second pin are sandwiched in two directions with respect to the side surface of the lever shaft. .
  • a first engagement portion with which the first pin engages and a second engagement portion with which the second pin engages are formed on the side surface of the lever shaft.
  • the shift knob can be easily assembled.
  • the first reaction force received by the first pin from the first engagement portion and the second pin engaged in the second engagement in a state where the shift knob is assembled to the upper end portion of the lever shaft.
  • the first engagement portion and the second engagement portion are formed so that the top surface of the insertion hole is pressed against the upper end surface of the lever shaft by the second reaction force received from the portion.
  • the first pin and the second pin receive a reaction force from the lever shaft (the first engagement portion and the second engagement portion) by applying a force so as to be sandwiched in two directions with respect to the side surface of the lever shaft.
  • the reaction force acts so as to push down the shift knob, and the first engagement portion and the second engagement portion are respectively set so that the top surface of the insertion hole of the shift knob is pressed against the upper end surface of the lever shaft. Is formed.
  • each of the first engagement portion and the second engagement portion is a groove formed along a direction perpendicular to the longitudinal direction of the lever shaft. It is also preferable that an inclined portion that is inclined with respect to the longitudinal direction of the lever shaft is formed at least on the inner surface of the groove.
  • a groove is formed on the side surface of the lever shaft along a direction perpendicular to the longitudinal direction of the lever shaft.
  • channel functions as a 1st engaging part and 2nd engaging part of this invention.
  • An inclined portion that is inclined with respect to the longitudinal direction of the lever shaft is formed at least on the inner surface of the groove. For this reason, when the first pin is pressed against the inclined portion of the groove (first engaging portion), the first pin receives a reaction force (first reaction force) in the normal direction of the inclined portion. Similarly, when the second pin is pressed against the inclined portion of the groove (second engaging portion), the second pin receives a reaction force (second reaction force) toward the normal direction of the inclined portion. As a result, the shift knob that holds the first pin and the second pin receives a force so as to be pushed down along the longitudinal direction of the lever shaft, and the top surface of the insertion hole is pressed against the upper end surface of the lever shaft. It becomes.
  • the first engagement portion and the second engagement portion of the present invention can be formed by a simple method of forming a groove having a predetermined shape on the side surface of the lever shaft.
  • the first pin and the second pin are connected to each other by a substantially C-shaped elastic body, and constitute a single U-shaped spring as a whole. It is also preferable.
  • the first pin and the second pin are connected to each other by a substantially C-shaped elastic body, and constitute a single U-shaped spring as a whole. That is, the first pin and the second pin are not separated from each other, but are part of one U-shaped spring. For this reason, the number of parts is reduced, and the first pin and the second pin are easily handled when the shift knob is assembled. Further, a force that allows the first pin and the second pin to approach each other (a force that sandwiches the lever shaft) can be easily generated as a restoring force of the U-shaped spring.
  • the U-shaped spring in the state before the shift knob is assembled to the upper end portion of the lever shaft, the U-shaped spring is preloaded so as to widen the distance between the first pin and the second pin. It is also preferable that the shift knob is held inside the shift knob.
  • the first pin and the second pin are configured as a part of one U-shaped spring, in the state where the shift knob is assembled to the upper end portion of the lever shaft, the distance between the first pin and the second pin is larger than before the assembly.
  • the lever shaft is sandwiched by the restoring force that increases in accordance with the expansion.
  • the U-shaped spring before the shift knob is assembled to the upper end of the lever shaft, the U-shaped spring is held inside the shift knob in a state where a preload is applied so as to widen the distance between the first pin and the second pin. Yes. That is, the restoring force of the U-shaped spring is not 0 even before the shift knob is assembled, and a certain amount of restoring force is applied.
  • the lever shaft is sandwiched between the first pin and the second pin even if the distance between the first pin and the second pin due to the assembly of the shift knob is small.
  • the force can be made large enough. As a result, a sufficient force to press the top surface of the insertion hole of the shift knob against the upper end surface of the lever shaft is ensured, and the possibility that the shift knob is rattled can be reduced.
  • the interval between the first pin and the second pin may be larger than the width of the upper end of the lever shaft. preferable.
  • the distance between the first pin and the second pin is the lever. It is larger than the width of the upper end of the shaft. For this reason, when pushing in the shift knob along the longitudinal direction of the lever shaft, the upper end of the lever shaft can be smoothly inserted between the first pin and the second pin.
  • the shift knob has a holding member that holds the U-shaped spring with a preload applied, and the holding member is detachable from the shift knob body. Is also preferable.
  • the shift knob has a holding member that holds the U-shaped spring with the preload applied, and the holding member is detachable from the shift knob body. For this reason, the operation
  • the shift knob has a position restricting means for restricting the holding position of the U-shaped spring inside the shift knob.
  • the shift knob has a position restricting means for restricting the holding position of the U-shaped spring inside the shift knob. For this reason, it can prevent that a U-shaped spring is attached in the state which shifted from a predetermined holding position.
  • the position restricting means is a protrusion formed inside the shift knob so as to come into contact with the elastic body from a substantially C-shaped outer peripheral portion.
  • the position regulating means is a protrusion formed inside the shift knob so as to come into contact with the elastic body from the substantially C-shaped outer peripheral portion. According to the protrusion formed in this way, the position of the U-shaped spring along the insertion direction of the U-shaped spring can be easily and reliably regulated.
  • a shift knob assembly structure in which a shift knob can be easily assembled only by being pushed along the longitudinal direction of the lever shaft, and no rattling occurs between the lever shaft and the shift knob. Can do.
  • FIG. 1 It is a perspective view which shows the external appearance of the shift knob assembly structure which concerns on embodiment of this invention. It is a figure for demonstrating the internal structure of a shift knob among the shift knob assembly
  • the shift knob assembly structure shown in FIG. 1 it is sectional drawing for demonstrating the state of a U-shaped spring at the time of attaching a shift knob to the upper end part of a lever shaft.
  • the shift knob assembly structure shown in FIG. 1 it is sectional drawing for demonstrating the state of a U-shaped spring at the time of attaching a shift knob to the upper end part of a lever shaft.
  • the shift lever 1 shown in FIG. 1 has a shift knob assembly structure according to this embodiment.
  • the shift lever 1 is configured by assembling a shift knob 200 on the upper end portion of the lever shaft 100.
  • FIG. 1A shows a state where the lever shaft 100 and the shift knob 200 are separated, that is, a state before the shift knob 200 is assembled to the upper end portion of the lever shaft 100.
  • FIG. 1B shows a state after the shift knob 200 is assembled to the upper end portion of the lever shaft 100.
  • the lever shaft 100 is a shaft made of a substantially cylindrical metal, and its lower end is connected to an automobile shift device (not shown).
  • the lever shaft 100 has a space formed therein, and the space is open at the upper end and the lower end of the lever shaft 100.
  • the vicinity of the upper end of the lever shaft 100 has a tapered shape, and the diameter is reduced toward the upper end surface 101 from below.
  • Grooves 110 and 120 are formed below the tapered portion (tapered portion 102) of the side surface of the lever shaft 100.
  • Each of the groove 110 and the groove 120 is a groove formed along a direction perpendicular to the longitudinal direction of the lever shaft 100, and is the same position (that is, the same height) in the longitudinal direction of the lever shaft 100. Is formed. As shown in FIG. 1A, the groove 110 and the groove 120 are formed at positions facing each other in the diameter direction of the lever shaft 100. As will be described later, the groove 110 and the groove 120 are grooves formed to engage the U-shaped spring 300 held inside the shift knob 200.
  • the inner surface of the groove 110 has an inclined portion 111, a hanging portion 112, and a horizontal portion 113 in order from above.
  • the inclined portion 111 is formed so that the normal direction thereof faces downward and away from the central axis of the lever shaft 100 (lower left direction in FIG. 1). That is, it is formed so as to be inclined with respect to the longitudinal direction of the lever shaft 100.
  • the hanging part 112 is a surface formed so as to extend downward from the lower end of the inclined part 111 along the longitudinal direction of the lever shaft 100. That is, the normal direction of the drooping portion 112 is perpendicular to the longitudinal direction of the lever shaft 100.
  • the horizontal portion 113 is a surface formed so as to extend from the lower end of the hanging portion 112 in a direction perpendicular to the hanging portion 112 (a direction away from the central axis of the lever shaft 100). That is, the normal direction of the horizontal portion 113 is parallel to the longitudinal direction of the lever shaft 100.
  • the inner surface of the groove 120 has an inclined portion 121, a drooping portion 122, and a horizontal portion 123 in order from above.
  • the inclined portion 121 is formed such that the normal direction thereof is directed downward and away from the central axis of the lever shaft 100 (lower right direction in FIG. 1). That is, it is formed so as to be inclined with respect to the longitudinal direction of the lever shaft 100.
  • the hanging portion 122 is a surface formed so as to extend downward from the lower end of the inclined portion 121 along the longitudinal direction of the lever shaft 100. That is, the normal direction of the drooping portion 122 is perpendicular to the longitudinal direction of the lever shaft 100.
  • the horizontal portion 123 is a surface formed so as to extend from the lower end of the drooping portion 122 in a direction perpendicular to the drooping portion 122 (a direction away from the central axis of the lever shaft 100). That is, the normal direction of the horizontal portion 123 is parallel to the longitudinal direction of the lever shaft 100.
  • the inclined portion 111 and the inclined portion 121 are formed at the same position in the longitudinal direction of the lever shaft 100.
  • the hanging portion 112 and the hanging portion 122, and the horizontal portion 113 and the horizontal portion 123 are also formed at the same position in the longitudinal direction of the lever shaft 100.
  • the shift knob 200 is assembled to the upper end of the lever shaft 100 as described above, and is a portion that is gripped when the driver of the automobile operates the shift lever 1.
  • the shift knob 200 has a shaft holding mechanism 250 (not shown in FIG. 1) for holding the inserted lever shaft 100 therein, and the upper cover 201 and the lower cover 202 are surrounded around the shaft holding mechanism 250. It has a structure that covers.
  • the upper cover 201 is a part that is directly touched by the driver's hand, and can be separated into a plurality of parts and removed.
  • the lower cover 202 is a cover arranged below the upper cover 201, and an opening for inserting the lever shaft 100 is formed at the lower end thereof.
  • the insertion hole 251 is a hole for inserting the upper end portion of the lever shaft 100.
  • the fitting hole 251 is a circular hole, and the inner diameter thereof is formed to be slightly larger than the diameter of the lever shaft 100 (the diameter in the portion excluding the tapered portion 102, the groove 110, and the groove 120).
  • a lock switch LS is disposed on the side surface of the upper cover 201 of the shift knob 200.
  • the lock switch LS is a switch for switching between a locked state in which the operation of the shift lever 1 is restricted and an unlocked state in which the operation of the shift lever 1 is allowed.
  • a rod-shaped transmission bar (not shown) is disposed in the internal space of the lever shaft 100, and the operation of the lock switch LS is transmitted to the lower shift device via the transmission bar. For example, once the lock switch LS is pressed, the transmission bar moves downward. In the shift device, the movement is detected, and the shift lever 1 is locked. After that, when the lock switch LS is pressed again, the transmission bar moves downward again. In the shift device, the movement is detected and the shift lever 1 is returned to the unlocked state.
  • FIG. 2A is a view for explaining the internal structure of the shift knob 200, and shows a state where the upper cover 201 and the lower cover 202 are removed from the shift knob 200 and the shaft holding mechanism 250 is exposed.
  • FIG. 2B shows a state where a holding member 320 (described later) is removed from the shaft holding mechanism 250 shown in FIG.
  • the shaft holding mechanism 250 includes a main body 260 and a holding member 320.
  • the main body 260 includes a switch mechanism storage unit 270, a holding member storage unit 280, and a shaft storage unit 290.
  • the switch mechanism storage unit 270 is a part that stores a conversion mechanism (not shown) for converting an operation performed on the lock switch LS into an operation (movement) of the transmission bar.
  • the switch mechanism storage unit 270 is formed with a substantially rectangular space that opens toward the side surface of the main body 260, and the conversion device is stored through the opening.
  • the specific description is abbreviate
  • the holding member storage portion 280 is disposed below the switch mechanism storage portion 270 and is a portion that stores the holding member 320.
  • the holding member storage portion 280 is formed with a substantially rectangular space that opens toward the side surface of the main body portion 260.
  • a partition plate 271 is provided between the holding member storage portion 280 and the switch mechanism storage portion 270, and a notch 272 is formed in the partition plate 271. As will be described later, a part (upper part) of the fitting hole 251 is formed inside the holding member storage portion 280.
  • the partition plate 271 is a plate with which the upper end surface 101 of the lever shaft 100 abuts from below.
  • the notch 272 is formed on the partition plate 271 so that a transmission bar (not shown) that protrudes further upward (toward the switch mechanism housing portion 270) from the upper end surface 101 of the lever shaft 100 does not interfere with the partition plate 271. Is partly cut out.
  • the shaft storage portion 290 is disposed below the holding member storage portion 280, and a substantially cylindrical space having an open lower end is formed therein.
  • the space forms a part (lower part) of the fitting hole 251, and the upper end thereof is opened to communicate with the space in the holding member storage portion 280. That is, the insertion hole 251 is formed from the lower end of the holding member storage portion 280 to the lower surface 273 of the partition plate 271.
  • the lower surface 273 of the partition plate 271 can also be referred to as the top surface of the insertion hole 251.
  • the shift knob 200 When the shift knob 200 is assembled to the upper end portion of the lever shaft 100, the upper end surface 101 of the lever shaft 100 is inserted into the insertion hole 251 from the lower end of the shaft storage portion 290. Thereafter, the shift knob 200 is pushed downward along the longitudinal direction of the lever shaft 100, and finally, the upper end surface 101 of the lever shaft 100 comes into contact with the lower surface 273 of the partition plate 271 (the top surface of the insertion hole 251). It becomes a state.
  • FIG. 3 is a diagram showing the appearance of the holding member 320, and shows the appearance when the holding member 320 is viewed from below.
  • the holding member 320 is a member for holding the U-shaped spring 300, and includes a first protrusion 321, a second protrusion 322, and a third protrusion formed on the lower surface.
  • the U-shaped spring 300 is held by the protrusion 323.
  • the U-shaped spring 300 is a spring formed of a metal having a predetermined elastic modulus, and includes a substantially linear first pin 301, a substantially linear second pin 302 arranged symmetrically with the first pin 301, It has a substantially C-shaped bent portion 303 connecting these one ends. Since the U-shaped spring 300 has such a shape, when the first pin 301 and the second pin 302 are deformed to move away from each other, a restoring force is applied in a direction in which the first pin 301 and the second pin 302 are brought closer to each other. appear.
  • the first protrusion 321 is in contact with the bent portion 303 on the outer side (substantially C-shaped outer peripheral portion) of the bent portion 303.
  • the second protrusion 322 is in contact with the bent portion 303 on the inner side (substantially C-shaped inner peripheral portion) of the bent portion 303. That is, the central portion of the bent portion 303 is held in a state of being sandwiched between the first protrusion 321 and the second protrusion 322.
  • the third protrusion 323 is sandwiched between the first pin 301 and the second pin 302 in the vicinity of the tip portions of the first pin 301 and the second pin 302 (near the tip portion on the side opposite to the position of the bent portion 303). It is. At this time, the width of the third protrusion 323, that is, the distance between the first pin 301 and the second pin 302 is based on the distance between the U-spring 300 in a state where it does not receive external force (the state shown in FIG. 4). Is also getting wider.
  • the third protrusion 323 is sandwiched by the restoring force of the U-shaped spring 300.
  • the U-shaped spring 300 is in a state where a preload is applied so as to widen the distance between the first pin 301 and the second pin 302.
  • the distance between the central axis of the first pin 301 and the central axis of the second pin 302 is larger than the width of the upper end surface 101 of the lever shaft 100.
  • An opening 324 is formed at the center of the holding member 320.
  • the opening 324 is formed for inserting the lever shaft 100. That is, in the state where the holding member 320 is stored in the holding member storage portion 280, the center position of the opening 324 is on the central axis of the internal space of the shaft storage portion 290.
  • the opening 324 forms a part of the fitting hole 251.
  • the center of the opening 324 is located at the center of the first pin 301 and the second pin 302 that are arranged substantially parallel to each other, and the distance between the first pin 301 and the second pin 302 is as follows. It is smaller than the inner diameter of the opening 324. As a result, when viewed along the central axis of the opening 324, both the first pin 301 and the second pin 302 are held at positions where a part thereof overlaps the opening 324.
  • the U-shaped spring 300 held by the holding member 320 is allowed to be deformed in the direction in which the distance between the first pin 301 and the second pin 302 is increased. Therefore, when the lever shaft 100 is inserted into the opening 324 from below, the first pin 301 and the second pin 302 that are in contact with the tapered portion 102 of the lever shaft 100 are displaced so that the distance between them increases. It becomes.
  • the holding member 320 in a state of holding the U-shaped spring 300 is stored from the side surface of the main body 260 with respect to the holding member storage 280.
  • the U-shaped spring 300 is inserted from the tip end side of the first pin 301 and the second pin 302 (the side opposite to the position of the bent portion 303).
  • the position of the holding member 320 is regulated by abutting against the wall surface defining the internal space of the holding member storage portion 280. That is, the holding member 320 stored in the holding member storage unit 280 is placed on the upper wall surface, the lower wall surface, the left wall surface, the right wall surface, and the rear wall surface in the insertion direction that define the internal space of the holding member storage unit 280. They are in contact with each other. Since the holding member 320 is also in contact with the inner surface of the upper cover 201, the movement in the direction in which the holding member 320 is pulled out from the holding member storage portion 280 is also restricted. With such a configuration, the U-shaped spring 300 is fixed at a predetermined position in the main body 260.
  • FIG. 5 is a cross-sectional view showing a state in which the upper end portion of the lever shaft 100 is fitted into the fitting hole 251 and the shift knob 200 is being pushed down along the longitudinal direction of the lever shaft 100.
  • the height of the first pin 301 and the second pin 302 is substantially equal to the height of the upper end surface 101 of the lever shaft 100, and the first pin 301 and the second pin 302 are in contact with the tapered portion 102 of the lever shaft 100. It shows the state just before.
  • the distance between the central axis of the first pin 301 and the central axis of the second pin 302 is larger than the width of the upper end surface 101 of the lever shaft 100. Is also getting bigger. Therefore, when the shift knob 200 is further pushed down from the state shown in FIG. 5, the first pin 301 and the second pin 302 come into contact with the tapered portion 102, and the lever shaft 100 is interposed between the first pin 301 and the second pin 302. The upper end of is smoothly inserted.
  • the distance between the central axis of the first pin 301 and the central axis of the second pin 302 in the cross section shown in FIG. What is necessary is just to become larger than the width
  • the shift knob 200 is further pushed down, the first pin 301 and the second pin 302 are pushed and expanded by the tapered portion 102.
  • the restoring force of the U-shaped spring 300 gradually increases.
  • the first pin 301 is in contact with the inclined portion 121 of the groove 120 and is not in contact with the hanging portion 122 or the horizontal portion 123.
  • the first pin 301 is pressed against the inclined portion 121 by the restoring force of the U-shaped spring 300 and receives a reaction force (first reaction force) from the inclined portion 121.
  • the direction of the first reaction force is the normal direction of the inclined portion 121, that is, the downward direction and the direction away from the central axis of the lever shaft 100 (the lower right direction in FIG. 6). Accordingly, the first reaction force acts to push down the shift knob 200, and the top surface of the insertion hole 251 is pressed against the upper end surface 101 of the lever shaft 100.
  • the second pin 302 is in contact with the inclined portion 111 of the groove 110 and is not in contact with the hanging portion 112 or the horizontal portion 113.
  • the second pin 302 is pressed against the inclined portion 111 by the restoring force of the U-shaped spring 300 and receives a reaction force (second reaction force) from the inclined portion 111.
  • the direction of the second reaction force is the normal direction of the inclined portion 111, that is, the direction downward and away from the central axis of the lever shaft 100 (the lower left direction in FIG. 6). Accordingly, the second reaction force acts to push down the shift knob 200, and the top surface of the insertion hole 251 is pressed against the upper end surface 101 of the lever shaft 100.
  • the first pin 301 is engaged with the groove 120 (first engagement portion) simply by pushing the shift knob 200 along the longitudinal direction of the lever shaft 100,
  • the second pin 302 engages with the groove 110 (second engagement portion). Therefore, the shift knob 200 can be easily assembled.
  • the U-shaped spring 300 is preloaded so as to widen the distance between the first pin 301 and the second pin 302 before the shift knob 200 is assembled to the upper end of the lever shaft 100. It is held by the holding member 320 in a state. For this reason, in the state where the shift knob 200 is assembled to the upper end portion of the lever shaft 100, the first pin 301 and the second pin 302 due to the assembly of the shift knob 200 have a small amount of enlargement, but the first A force for sandwiching the lever shaft 100 between the pin 301 and the second pin 302 is relatively large.
  • the holding member 320 which hold
  • the holding member 320 is formed with a first protrusion 321 that comes into contact with the bent portion 303 of the U-shaped spring 300 from a substantially C-shaped outer peripheral portion.
  • the position of the U-shaped spring 300 along the insertion direction of the U-shaped spring 300 is easily and reliably regulated by the first protrusion 321.
  • Shift lever 100 Lever shaft 101: Upper end surface 102: Tapered portion 110, 120: Groove 111, 121: Inclined portion 112, 122: Hanging portion 113, 123: Horizontal portion 200: Shift knob 201: Upper cover 202: Lower cover 250: Shaft holding mechanism 251: Insertion hole 260: Body portion 270: Switch mechanism housing portion 271: Partition plate 272: Notch 273: Lower surface 280: Holding member housing portion 290: Shaft housing portion 300: U-shaped spring 301: First Pin 302: Second pin 303: Bending part 320: Holding member 321: First protrusion 322: Second protrusion 323: Third protrusion 324: Opening LS: Lock switch

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Mechanical Control Devices (AREA)

Abstract

L'invention porte sur une structure de montage de pommeau de vitesses, dans laquelle un levier de vitesses (1) comprend une structure servant à monter un pommeau de vitesse (200) sur la section d'extrémité supérieure d'un fût de levier (100). Un trou d'insertion (251), destiné à insérer la section d'extrémité supérieure du fût de levier (100), est formé dans le pommeau de vitesses (200). L'intérieur du trou d'insertion (251) maintient une première goupille (301) et une seconde goupille (302) qui appliquent une force de façon à prendre en sandwich les surfaces latérales du fût de levier (100) à partir de deux directions. De plus, une gorge (120) qui s'accouple à la première goupille (301) et une gorge (110) qui s'accouple à la seconde goupille (302) sont formées sur les surfaces latérales du fût de levier (100). Dans un état dans lequel le pommeau de vitesses (200) est monté sur la section d'extrémité supérieure du fût de levier (100), la surface supérieure du trou d'insertion (251) est poussée contre la surface d'extrémité supérieure (101) du fût de levier (100) par une première force de réaction reçue par la première goupille (301) en provenance de la gorge (120) et par une seconde force de réaction reçue par la seconde goupille (302) en provenance de la gorge (110).
PCT/JP2013/068824 2012-09-04 2013-07-10 Structure de montage de pommeau de vitesses WO2014038286A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014534228A JP5951024B2 (ja) 2012-09-04 2013-07-10 シフトノブ組み付け構造

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-194067 2012-09-04
JP2012194067 2012-09-04

Publications (1)

Publication Number Publication Date
WO2014038286A1 true WO2014038286A1 (fr) 2014-03-13

Family

ID=50236904

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/068824 WO2014038286A1 (fr) 2012-09-04 2013-07-10 Structure de montage de pommeau de vitesses

Country Status (2)

Country Link
JP (1) JP5951024B2 (fr)
WO (1) WO2014038286A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101684185B1 (ko) * 2015-10-30 2016-12-08 현대자동차주식회사 기어 레버 유닛
JP2017087956A (ja) * 2015-11-10 2017-05-25 トヨタ自動車株式会社 シフトノブ構造
CN106931151A (zh) * 2015-12-30 2017-07-07 现代自动车株式会社 用于车辆的换档手柄组件
US10538263B2 (en) * 2018-06-18 2020-01-21 Steering Solutions Ip Holding Corporation Controlled energy absorbing rake adjustment lever

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002362177A (ja) * 2001-06-01 2002-12-18 Fuji Kiko Co Ltd シフトノブ装着構造
JP2004203163A (ja) * 2002-12-25 2004-07-22 Sakae Riken Kogyo Co Ltd シフトレバー装置
JP2005178499A (ja) * 2003-12-18 2005-07-07 Tokai Rika Co Ltd シフトレバー装置
JP2006044513A (ja) * 2004-08-05 2006-02-16 Fuji Kiko Co Ltd ノブの装着構造及び装着方法
JP2006219003A (ja) * 2005-02-10 2006-08-24 Fuji Kiko Co Ltd ノブの組付構造
JP2008296813A (ja) * 2007-06-01 2008-12-11 Sakae Riken Kogyo Co Ltd 車両のシフトレバー装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19918174A1 (de) * 1999-04-21 2000-10-26 Vickers Aeroquip Int Gmbh Schnellkupplung
US8967209B2 (en) * 2012-03-29 2015-03-03 Superior Power Tool Co., Ltd. Adapter structure for a gas fuel bottle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002362177A (ja) * 2001-06-01 2002-12-18 Fuji Kiko Co Ltd シフトノブ装着構造
JP2004203163A (ja) * 2002-12-25 2004-07-22 Sakae Riken Kogyo Co Ltd シフトレバー装置
JP2005178499A (ja) * 2003-12-18 2005-07-07 Tokai Rika Co Ltd シフトレバー装置
JP2006044513A (ja) * 2004-08-05 2006-02-16 Fuji Kiko Co Ltd ノブの装着構造及び装着方法
JP2006219003A (ja) * 2005-02-10 2006-08-24 Fuji Kiko Co Ltd ノブの組付構造
JP2008296813A (ja) * 2007-06-01 2008-12-11 Sakae Riken Kogyo Co Ltd 車両のシフトレバー装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101684185B1 (ko) * 2015-10-30 2016-12-08 현대자동차주식회사 기어 레버 유닛
JP2017087956A (ja) * 2015-11-10 2017-05-25 トヨタ自動車株式会社 シフトノブ構造
CN106931151A (zh) * 2015-12-30 2017-07-07 现代自动车株式会社 用于车辆的换档手柄组件
CN106931151B (zh) * 2015-12-30 2019-12-03 现代自动车株式会社 用于车辆的换档手柄组件
US10538263B2 (en) * 2018-06-18 2020-01-21 Steering Solutions Ip Holding Corporation Controlled energy absorbing rake adjustment lever

Also Published As

Publication number Publication date
JP5951024B2 (ja) 2016-07-13
JPWO2014038286A1 (ja) 2016-08-08

Similar Documents

Publication Publication Date Title
JP4945621B2 (ja) 部品の取付構造
WO2013118211A1 (fr) Agrafe et structure de montage d'éléments ayant cette agrafe
JP5932609B2 (ja) 車両用ドアのアウトハンドル装置
JP5259849B2 (ja) シートベルト中間ガイドの取付構造
US8459706B2 (en) Door handle apparatus for vehicle
JP5951024B2 (ja) シフトノブ組み付け構造
US20100013244A1 (en) Lock system
JP4833937B2 (ja) パーキングロッドの振動抑止構造
JP5915025B2 (ja) 車両ドアの固定装置、及び車両ドアの可動楔装置
US9849840B2 (en) Attaching structure for vehicle-mounted equipment
JP6654759B2 (ja) 車両用リッドロック装置
US12109979B2 (en) Locking device for opening/closing body
EP1953423A2 (fr) Appareil de levier de vitesse pour transmission automatique
CN106401330B (zh) 门把手装置
JP5096210B2 (ja) 車両のドアハンドル
JP4928379B2 (ja) コントロールケーブルの端末固定構造
JP6117003B2 (ja) 付勢機構
JP5284233B2 (ja) 螺子体取付部の構造及び配線器具取付体
JP4630609B2 (ja) 係止構造
JP7503114B2 (ja) 車両内装部材の取付装置及び車両内装部材の取付装置用の取付部材
JP6643826B2 (ja) ドアハンドル装置
JP2019026156A (ja) シフトレバーユニット
WO2019163107A1 (fr) Support d'appui-tête
JP6649003B2 (ja) ドアハンドル装置
JP4532213B2 (ja) クリップ

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13835106

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2014534228

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13835106

Country of ref document: EP

Kind code of ref document: A1