JP5663263B2 - Pedal device - Google Patents

Description

  The present invention relates to a pedal apparatus, and more particularly to a pedal apparatus that is mounted on a vehicle such as an automobile and whose posture of a pedal arm is controllable when the vehicle collides.

  2. Description of the Related Art In recent years, in pedal devices such as a brake pedal device mounted on a vehicle such as an automobile, the pedal device moves backward due to deformation of the vehicle body at the time of a frontal collision of the vehicle, and is unnecessary for the legs of a driver or other passenger In order to suppress interference with the motor, it has been proposed to adopt a configuration in which a part of the pedal device is dropped or moved forward.

  Under such circumstances, Patent Document 1 relates to the pedal support 1. In the event of a car collision, the pedal support 4 is deformed to release the pedal shaft 2 and the pedal 3 and to attach the impact leg 9 of the retainer 8. The tie rod 11 engages with the pedal 3 while pressing the pedal shaft 2 released from the foot space toward the floor of the foot space so as to turn the pedal 3 around the contact point 16 of the actuating rod 7 away from the foot space. A configuration to be disclosed is disclosed.

JP-T-2004-533044

  However, in the configuration disclosed in Patent Document 1, in the event of an automobile collision, the pedal shaft 2 is released, the impact leg 9 presses the pedal shaft 2 toward the floor of the foot space, and the pedal 3 is driven by the tie rod 11. All of the rotation in the direction away from the foot space is generated in conjunction with the shape change of the pedal support 4, so that the shape of the pedal support 4 needs to be accurately deformed. In reality, it tends to be difficult to accurately generate the shape change of the pedal support 4.

  In other words, in the event of an automobile collision, the realization of a pedal device having a novel configuration that can control the posture of the pedal arm in a manner that is less dependent on the deformation accuracy of the bracket that rotatably supports the pedal arm is awaited. Is in a situation.

  The present invention has been made through the above-described studies, and a mode in which a vehicle such as an automobile typically does not depend on the accuracy of deformation of a bracket that rotatably supports a pedal arm at the time of a frontal collision. Then, it aims at providing the pedal apparatus of the simple structure which can perform attitude | position control of a pedal arm.

In order to achieve the above object, the pedal device according to the first aspect of the present invention includes a bracket fixed to a vehicle body, a rotation shaft defined on the upper side of the vehicle body, and a stepped portion on the lower side of the vehicle body. A pedal arm pivotally supported on the bracket by the pivot shaft, and a pedal arm attached to the bracket and freely connectable to the pedal arm, relative to the bracket in the forward direction of the vehicle body. And a control member that moves relative to the bracket in the forward direction as a whole when the one end of the control member is pressed by a part of the vehicle body. Accordingly, the other end of the control member moves so as to pull the pedal arm toward the front direction, and the pedal arm is rotated about the pivot shaft and moved forward. And having a configuration, the control member, the intermediate portion that bypasses the rotating shaft of the pedal arm at the front side of the vehicle body, and the one end portion while bypassing the pivot shaft at the upper side of the vehicle body intermediate A second connecting portion that connects the other end portion and the intermediate portion while bypassing the rotating shaft on the lower side of the vehicle body. And a communication part .

According to the present invention, in addition to the first aspect, in the control member, the one end portion, the intermediate portion, the first connecting portion, and the second connecting portion face each other in the width direction of the vehicle body. A pair of one end portions, a pair of intermediate portions, a pair of first connecting portions, and a pair of second connecting portions are configured, and the other end portion connects the pair of second connecting portions in the width direction. This is the second aspect.

The present invention, in addition to such a second aspect, the control member is that the rod-shaped member and the third aspect.

In addition to the first to third aspects, the present invention provides a projection in which the insertion portion projects relative to the bracket obtained by press-molding a plate-like member that is a base material of the bracket. a piece, the projecting piece is to have a first end and a first connecting portion insertion freely through holes of the control member and the fourth aspect.

In addition to the first to fourth aspects, the present invention further includes a holding member attached to the one end portion of the control member and a part of the bracket, and the holding member includes the holding member mounted on the control member. A fifth aspect is that the one end portion can be broken when pressed by the part of the vehicle body.

  According to the configuration in the first aspect of the present invention, when the one end portion of the control member is pressed by a part of the vehicle body, the control member moves relative to the bracket in the forward direction as a whole. The other end of the control member moves so as to pull the pedal arm forward, and the pedal arm is rotated about the rotation shaft and moved forward. In the case of a frontal collision of a vehicle such as the above, it is possible to control the posture of the pedal arm in a manner that is less dependent on the accuracy of deformation of the bracket that rotatably supports the pedal arm.

In addition , according to the configuration in the first aspect of the present invention, the control member detours the pivot shaft of the pedal arm on the front side of the vehicle body, and detours the pivot shaft on the upper side of the vehicle body. A first connecting portion that connects the one end portion and the intermediate portion and is inserted into the insertion portion of the bracket, and a second connecting portion that connects the other end portion and the intermediate portion while bypassing the rotating shaft on the lower side of the vehicle body. The control member can move forward relative to the bracket without unnecessarily interfering with the pivot shaft of the pedal arm, and reliably moves the pedal arm forward. be able to.

According to the configuration in the second aspect of the present invention, in the control member, the one end portion, the intermediate portion, the first connecting portion, and the second connecting portion are each opposed to each other in the width direction of the vehicle body. The intermediate portion, the pair of first connecting portions, and the pair of second connecting portions are configured such that the other end portion communicates with the pair of second connecting portions in the width direction, thereby eliminating the need for a control member. It is possible to move forward relative to the bracket without deformation, and the pedal arm can be moved forward more reliably.

According to the configuration in the third aspect of the present invention, since the control member is a rod-shaped member, the control member moves forward relative to the bracket without being unnecessarily deformed with a simple configuration. And the pedal arm can be moved more reliably forward.

According to the configuration of the fourth aspect of the present invention, the insertion portion is a protruding piece that protrudes relatively to a bracket obtained by press-molding a plate-like member that is a base material of the bracket. Since the piece has an insertion hole through which the one end portion of the control member and the first connecting portion can be inserted, the control member can be securely attached to the bracket with a simple configuration.

According to the configuration of the fifth aspect of the present invention, by including the holding member attached to one end of the control member and a part of the bracket, the control member can be reliably attached to the bracket, and the holding member However, when the one end portion of the control member is pressed by a part of the vehicle body, the control member can be moved forward relatively without any trouble with respect to the bracket.

It is a side view of the pedal device in the embodiment of the present invention. It is a front view of the pedal apparatus in this embodiment, and is equivalent to the figure seen from the X direction of FIG. It is an expanded partial sectional view of the pedal device in this embodiment, and is equivalent to the AA sectional view of FIG. It is a perspective view of the bracket and pedal arm of the pedal device in this embodiment. It is a perspective view of the control member of the pedal device in this embodiment. It is a perspective view of the holding member of the pedal device in this embodiment. It is a side view which shows a mode that the attitude | position of the pedal arm of the pedal apparatus in this embodiment is controlled.

  Hereinafter, a pedal device according to an embodiment of the present invention will be described in detail with reference to the drawings as appropriate. In the figure, the x-axis, y-axis, and z-axis form a three-axis orthogonal coordinate system, and correspond to the longitudinal direction, the width direction, and the vertical direction of the vehicle body, respectively.

  FIG. 1 is a side view of the pedal device according to the present embodiment. FIG. 2 is a front view of the pedal device in the present embodiment, and corresponds to a view seen from the X direction of FIG. FIG. 3 is an enlarged partial cross-sectional view of the pedal device according to the present embodiment, and corresponds to the AA cross-sectional view of FIG. 4 to 6 are perspective views showing a bracket and a pedal arm, a control member, and a holding member of the pedal device according to this embodiment.

  As shown in FIGS. 1 to 6, the pedal device 1 is mounted on a vehicle body of a vehicle such as an automobile (not shown) and is typically used as a brake pedal device. And a pedal arm 20 that is movably supported.

  Specifically, the bracket 10 is a press-molded product obtained by press-molding a single plate material typically made of metal such as iron or aluminum, and a pair of mounting portions that are parts to be attached to the vehicle body. 12, a pair of side walls 14 and 14 which correspond to the pair of attachment parts 12 and 12 and face each other in the width direction, and an upper wall which connects the pair of side walls 14 and 14 at their upper ends Unit 16. Although the structure of the bracket 10 is complicated, a pair of mounting parts 12, 12, a pair of side wall parts 14, 14, and an upper wall part 16 are prepared as separate parts and welded so as to correspond appropriately. The bracket 10 can also be configured.

  More specifically, each mounting portion 12 of the bracket 10 has an insertion hole 12a through which a fastening member such as a bolt (not shown) is inserted, and the bracket 10 is inserted and screwed into the insertion hole 12a. This is fixed to the vehicle body.

  The pair of side wall portions 14 and 14 of the bracket 10 are opposed to each other with a cylindrical collar 30 made of metal such as iron or aluminum and having an insertion hole 30 a interposed therebetween, and each side wall portion 14 is coaxial with the insertion hole 30 a of the collar 30. And has an insertion hole 14a aligned along the width direction.

  The upper wall portion 16 of the bracket 10 has a pair of recessed portions 16a and 16a that are respectively depressed downward at both ends that are upper ends of the pair of side wall portions 14 and 14 that communicate with the upper wall portion 16. And a pair of projecting pieces 16b, 16b which are remaining portions left without being recessed. Here, each protruding piece 16b is protruded relative to each recessed portion 16a at the center portion in the front-rear direction, and the inner wall surface of each protruding piece 16b has an insertion hole 16c. Define. Each of the recessed portions 16a and the protruding pieces 16b is formed in a series of pressing steps when the plate 10 is obtained by press-molding one plate material, thereby simplifying the manufacturing process. preferable. Each protruding piece 16b may be displaced in the front-rear direction from the center part in the front-rear direction with respect to each recessed part 16a.

  The pedal arm 20 includes an arm main body portion 22 and a step portion 24 fixed to the lower end portion of the arm main body portion 22 by welding or the like, both of which are typically made of metal such as iron or aluminum. This is a press-molded product obtained by press-molding one plate material. Further, a metal or synthetic resin cover may be attached to the tread surface of the step portion 24.

  More specifically, the arm main body portion 22 of the pedal arm 20 has an insertion hole 22a through which the collar 30 is inserted at the upper end portion thereof, and a brake operation mechanism (not shown) via a booster or the like as necessary. And a mounting hole 22b to which the communicating rod member is mounted. Here, the arm main body 22 is fixed to the outer peripheral surface of the collar 30 by welding or the like with the collar 30 inserted through the insertion hole 22a. The arm main body portion 22 is configured to screw the bolt 32 and the nut 34 after inserting the bolt 32 through the pair of insertion holes 14 a and 14 a in the pair of side wall portions 14 and 14 of the bracket 10 and the insertion hole 30 a of the collar 30. Thus, the bracket 30 is rotatably mounted on the bracket 10 in a state where the collar 30 is sandwiched between the pair of side wall portions 14, 14 of the bracket 10. In addition, the pivot axis C of the pedal arm 20 is defined by the pivot shaft of the collar 30 that is rotatable with both ends thereof maintained at a predetermined interval with respect to the inner wall surfaces of the pair of side wall portions 14, 14 of the bracket 10. It is defined and extends in the width direction. A bush or the like (not shown) may be mounted in the gap between both ends of the collar 30 and the pair of side wall portions 14 and 14 of the bracket 10.

  A return spring 40 that urges the arm main body portion 22 of the pedal arm 20 in the counterclockwise direction in FIG. 1 is wound around the outer periphery of the collar 30. One end portion 40 a of the return spring 40 is locked in a locking hole 14 b provided in one of the pair of side wall portions 14, 14 of the bracket 10, and the other end portion 40 b of the return spring 40 is connected to the pedal arm 20. The main body 22 is locked.

  The bracket 10 is mounted with a control member 50 that is typically a solid or hollow rod-shaped member made of metal such as iron or aluminum.

More specifically, the control member 50 includes a pair of intermediate portions 52, 52 extending opposite to each other in the vertical direction, and a pair of upper contacts extending correspondingly rearward from the upper ends of the pair of intermediate portions 52, 52. Portions 54, 54, a pair of upper extending portions 54a, 54a extending upward from rear ends of the pair of upper connecting portions 54, 54, and rearward from the lower ends of the pair of intermediate portions 52, 52 And a pair of lower connecting portions 56, 56 extending in correspondence with each other, and a lower winding portion 56a that connects the rear end portions of the pair of lower connecting portions 56, 56 in the width direction. Although the configuration of the control member 50 is complicated, a pair of intermediate portions 52, 52, a pair of upper connecting portions 54, 54, a pair of upper extending portions 54a, 54a, a pair of lower connecting portions 56, 56, and It is also possible to prepare the control member 50 by preparing the lower winding part 56a as a separate part and welding it appropriately.

  The control member 50 corresponds to a pair of insertion holes 16c and 16c provided corresponding to the pair of projecting pieces 16b and 16b of the upper wall portion 16 of the bracket 10 in a state where the pedal arm 20 is not mounted. The pair of upper extending portions 54a and 54a are inserted, and the pair of upper connecting portions 54 and 54 are mounted in a state of being accommodated corresponding to the pair of insertion holes 16c and 16c.

  At this time, in the control member 50, the pair of intermediate portions 52, 52 bypass the rotation axis C of the pedal arm 20 on the front side, and the pair of upper connecting portions 54, 54 are the rotation axis C of the pedal arm 20. Is bypassed on the upper side, and the pair of lower connecting portions 56 and 56 bypass the rotation axis C of the pedal arm 20 on the lower side. Further, the pedal arm 20 is attached to the bracket 10 with the arm main body portion 22 of the pedal arm 20 positioned in front of the lower winding portion 56a of the control member 50 attached to the bracket 10.

  In the control member 50, one of each pair of the pair of intermediate portions 52, 52, the pair of upper connecting portions 54, 54, the pair of upper extending portions 54a, 54a, and the pair of lower connecting portions 56, 56 is omitted. In this case, a simple rod-like member may be used, and the lower winding portion 56a may be cantilevered from one lower connecting portion 56, but it is equivalent to a configuration that is composed of components that are opposed to each other. It is necessary to take measures such as increasing the cross-sectional area of the rod-shaped member so as to exhibit the above strength.

  Further, a holding member 60 made of a synthetic resin such as plastic is typically attached to the control member 50 and the bracket 10.

  More specifically, the holding member 60 is a wall portion substantially parallel to the yz plane, and has an insertion portion 62 in which a pair of insertion holes 62a and 62a are formed at both ends in the width direction, and an xy plane. A mounting portion 64 which is a substantially parallel wall portion and has a mounting slit 64a which is a cutout portion formed by cutting out the front end portion thereof.

  The holding member 60 is configured such that the mounting slit 64a is inserted into the rear wall 16 of the bracket 10 in a state where the pair of upper extending portions 54a and 54a of the control member 50 are inserted through the pair of insertion holes 62a and 62a. The end 16 d is press-fitted and attached to the control member 50 and the bracket 10. That is, the control member 50 is held by the bracket 10 via the holding member 60.

  Here, when an event such as a collision occurs in a vehicle on which the pedal device 1 is mounted, the control member 50 is set to a strength that does not cause unnecessary deformation. The strength between the insertion portion 62 and the mounting portion 64 is set so that the portion can be broken.

  Next, the control of the posture of the pedal arm 20 of the pedal device 1 having such a configuration will be described in detail with reference to FIG.

  FIG. 7 is a side view showing a state in which the posture of the pedal arm of the pedal device according to the present embodiment is controlled, and FIG. 7A shows a pedal in a normal state in which the vehicle body on which the pedal device is mounted is not deformed. FIG. 7B is a side view showing the device, FIG. 7B is a side view showing the pedal device in a state where the vehicle body to which the pedal device is mounted is deformed and the holding member is in contact with a part of the vehicle body, and FIG. These are side views which show the pedal apparatus of the state which the vehicle body to which a pedal apparatus is mounted | worn further deform | transformed, and the pedal arm moved ahead.

  As shown in FIG. 7A, first, in a normal state, the bracket 10 is fixed to the vehicle body 100, and the pedal arm 20 is rotatably mounted on the bracket 10 about the rotation axis C. . Then, an operator such as a driver can operate the brake system by stepping on the step portion 24 of the pedal arm 20 in the clockwise direction in FIG. 7A while resisting the biasing force of the return spring 40. At this time, the insertion portions 62 of the holding member 60 attached to the pair of upper extending portions 54 a and 54 a of the control member 50 do not interfere with the mounting member 110 of the vehicle body 100. The mounting member 110 is, for example, a steering column mounting member in an automobile.

  Next, as shown in FIG. 7B, when an event such as a collision occurs and the vehicle body 100 is deformed and moved backward, the bracket 10 fixed to the vehicle body 100 moves backward. Then, the pedal device 1 moves rearward as a whole, and the insertion portion 62 of the holding member 60 attached to the pair of upper extending portions 54 a and 54 a of the control member 50 starts to contact the mounting member 110 of the vehicle body 100. Accordingly, a pressing force directed forward from the mounting member 110 is applied to the pair of upper extending portions 54a and 54a of the control member 50 via the insertion portion 62 and the insertion portion 62 of the holding member 60. As a whole, the control member 50 tends to move forward with respect to the bracket 10.

  As shown in FIG. 7C, when the vehicle body 100 is further deformed and moved rearward, and the bracket 10 fixed to the vehicle body 100 is moved rearward, the insertion portion 62 of the holding member 60 is inserted. Since the pressing force directed forward from the mounting member 110 is continuously applied to the pair of upper extending portions 54a and 54a of the control member 50 through the insertion portion 62, the insertion portion 62 and the mounting portion 64 in the holding member 60 are applied. Since the control member 50 is released from the holding state with respect to the bracket 10 and the control member 50 is not deformed, the control member 50 is moved forward with respect to the bracket 10 as a whole. Will be. Then, the lower winding part 56a of the control member 50 located behind the arm main body part 22 of the pedal arm 20 moves forward and comes into contact with the rear edge part of the arm main body part 22 below the rotation axis C to be armed. In order to press the main body portion 22 so as to pull it forward, the arm main body portion 22 is rotated in the clockwise direction in FIG. As a whole, the pedal 10 is moved forward with respect to the bracket 10, and the pedal arm 20 as a whole moves away from the legs of the operator such as the driver. At this time, the upper wall portion 16 and the pair of side wall portions 14 and 14 of the bracket 10 are disposed in advance sufficiently below the mounting member 110 so as not to be unnecessarily interfered with the mounting member 110.

  The pair of projecting pieces 16b, 16b provided on the bracket 10 may project downward instead of projecting upward. In such a case, in the control member 50, the pair of upper connecting portions 54, 54 are accommodated corresponding to the pair of insertion holes 16 c, 16 c positioned below the upper wall portion 16 of the bracket 10, and a pair of Since the upper extending portions 54a and 54a extend upward from below the upper wall portion 16, when the control member 50 moves relative to the bracket 10, a pair of upper extending portions 54a and 54a. The length of the pair of upper connecting portions 54 and 54 is set to be appropriately long so that the upper wall portion 16 does not unnecessarily interfere with the rear end portion 16d of the upper wall portion 16, and the pair of upper extending portions 54a and 54a It is necessary to set the rear end apart from the rear end portion 16d.

As described above, according to the configuration of the present embodiment, the control member 50 moves relative to the bracket 10 in the forward direction as a whole in response to the end portion 54a of the control member 50 being pressed by the part 110 of the vehicle body. By doing so, the other end portion 56a of the control member 50 moves so as to pull the pedal arm 20 forward, and the pedal arm 20 is rotated about the rotation axis C and moved forward. Therefore, in a mode in which the pedal arm 20 is less dependent on the deformation accuracy of the bracket 10 that rotatably supports the pedal arm 20 in a frontal collision, typically in a vehicle such as an automobile, with a simple configuration. Attitude control can be performed.

  In addition, the control member 50 bypasses the rotation axis C of the pedal arm 20 on the front side of the vehicle body, and the end portion 54a and the intermediate portion 52 while bypassing the rotation axis C on the vehicle body upper side. A first connection portion 54 that is connected to be inserted into the insertion portion 16b of the bracket 10 and a second connection that connects the other end portion 56a and the intermediate portion 52 while bypassing the rotating shaft C on the lower side of the vehicle body. The control member 50 can be moved forward relative to the bracket 10 without unnecessarily interfering with the rotation axis C of the pedal arm 20. Can move forward.

  In the control member 50, the one end portion 54a, the intermediate portion 52, the first connecting portion 54, and the second connecting portion 56 are each opposed to each other in the width direction of the vehicle body. 52, 52, a pair of first connecting portions 54, 54, and a pair of second connecting portions 56, 56, and the other end 56a connects the pair of second connecting portions 56, 56 in the width direction. By communicating, the control member 50 can move forward relative to the bracket 10 without unnecessarily deforming, and the pedal arm 20 can be moved forward more reliably.

  In addition, since the control member 50 is a rod-shaped member, the control member 50 can move relatively forward with respect to the bracket 10 without unnecessary deformation with a simple configuration, and the pedal arm 20 can be moved. It is possible to move forward more reliably.

  Further, the insertion portion 16b is a protruding piece 16b that protrudes relatively to the bracket 10 obtained by press-molding a plate-like member that is a base material of the bracket 10, and the protruding piece 16b is a control member. The control member 50 can be securely mounted to the bracket 10 with a simple configuration by having the insertion hole 16c through which the one end portion 54a and the first connecting portion 54 of the 50 can be inserted.

  Further, by providing the holding member 60 attached to the one end portion 54a of the control member 50 and the part 16d of the bracket 10, the control member 50 can be reliably attached to the bracket 10, and the holding member 60 is controlled. The control member 50 can be moved relatively forward with respect to the bracket 10 without hindrance when the one end portion 54a of the member 50 can be broken when pressed by the part 110 of the vehicle body.

  In the present invention, the type, arrangement, number, and the like of the members are not limited to the above-described embodiments, and the components depart from the gist of the invention, such as appropriately replacing the constituent elements with those having the same operational effects. Of course, it can be appropriately changed within the range not to be.

  As described above, the present invention has a simple configuration and is less dependent on the accuracy of deformation of the bracket that rotatably supports the pedal arm in a frontal collision of a vehicle such as an automobile, typically. Thus, it is possible to control the posture of the pedal arm, and it is expected that it can be widely applied to pedal manufacturing apparatuses for vehicles such as automobiles because of its universality.

DESCRIPTION OF SYMBOLS 1 ...... Pedal apparatus 10 ... Bracket 12 ... Mounting part 12a ... Insertion hole 14 ... Side wall part 14a ... Insertion hole 14b ... Locking hole 16 ... Upper wall part 16a ... Depression part 16b ... Projection piece 16c ... Insertion hole 16d ... Rear end 20 ... Pedal arm 22 ... Arm body 22a ... Insertion hole 22b ... Mounting hole 24 ... Step part 30 ... Collar 30a ... Insertion hole 32 ... Bolt 34 ... Nut 40 ... ... Return spring 40a ... One end 40b ... Other end 50 ... Control member 52 ... Intermediate part 54 ... Upper connecting part 54a ... Upper extension part 56 ... Lower connecting part 56a ... Lower winding part 60 ... Holding member 62 ... Insertion part 62a ... Insertion hole 64 ... Mounting part 64a ... Mounting slit 100 ... Car body 110 ... Mounting member

Claims (5)

A bracket fixed to the car body,
A pedal axis that is defined on the upper side of the vehicle body, has a stepped portion on the lower side of the vehicle body, and is rotatably supported on the bracket by the rotation shaft;
A control member mounted on the bracket and freely connected to the pedal arm, and movable relative to the bracket in the forward direction of the vehicle body;
A pedal device comprising:
When the one end portion of the control member is pressed by a part of the vehicle body, the other end portion of the control member is moved relative to the bracket in the front direction as a whole. Is moved so as to pull the pedal arm toward the front direction, the pedal arm is rotated about the pivot shaft and moved forward ,
The control member communicates between the intermediate portion that bypasses the pivot shaft of the pedal arm on the front side of the vehicle body, and the one end portion and the intermediate portion while bypassing the pivot shaft on the upper side of the vehicle body. A first connecting portion that is inserted through the insertion portion of the bracket, and a second connecting portion that connects the other end portion and the intermediate portion while bypassing the rotating shaft on the lower side of the vehicle body, A pedal device comprising: In the control member, the one end portion, the intermediate portion, the first connecting portion, and the second connecting portion each have a pair of one end portions, a pair of intermediate portions, and a pair of first portions facing each other in the width direction of the vehicle body. The pedal device according to claim 1 , wherein the pedal device is configured as one communication portion and a pair of second communication portions, and the other end portion connects the pair of second communication portions in the width direction. The pedal device according to claim 2 , wherein the control member is a rod-shaped member. The insertion portion is a protruding piece that protrudes relative to the bracket obtained by press-molding a plate-like member that is a base material of the bracket, and the protruding piece is the protrusion of the control member. The pedal device according to any one of claims 1 to 3 , further comprising an insertion hole through which the one end portion and the first connecting portion can be inserted. And a holding member attached to the one end portion of the control member and a part of the bracket. The holding member is broken when the one end portion of the control member is pressed by the part of the vehicle body. The pedal device according to any one of claims 1 to 4 , wherein the pedal device is free.

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