JP6903550B2 - Object moving device - Google Patents

Description

The present invention relates to a technique for moving an object.

The wind regulator, which is one of the devices for moving the moving object, is a device for raising and lowering the window glass by winding and sending out a wire connected to a carrier plate to which the window glass to be moved is attached to a drum. Is. Therefore, when the carrier plate swings due to vibration, the wire end of the wire may move in the wire end accommodating portion of the carrier plate, and abnormal noise may be generated.

As a device for preventing the generation of such abnormal noise, a carrier plate having a wire end accommodating portion protruding from the peripheral wall into the hollow portion and having a plurality of ridges formed along the axial direction of the wire end accommodating portion was adopted. A wind regulator is used (for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2012-46972

However, such a carrier plate is difficult to manufacture due to the complicated shape of the wire end accommodating portion.

Therefore, an object of the present invention is to provide an object moving device using a moving member capable of suppressing the swing of the end in the end accommodating portion with a simple structure.

In the present invention, the driving unit, the moving member to which the moving object is attached, the guide rail for guiding the moving member in the moving direction, and the driving unit and the moving member are connected to obtain the driving force of the driving unit. An object moving device including a wire for transmission, wherein the wire has a one-sided end provided at one end, and the moving member has a slit extending in the moving direction of the moving member. The one-sided end has an end accommodating portion to which the one-sided end is attached, and the one-sided end has a polygonal columnar whose outer peripheral surface in the axial direction is polygonal as an axial cross section, and the end accommodating portion has an end accommodating portion. The slit has an inner wall having an inner space having a cross-sectional polygonal shape corresponding to the outer peripheral surface of the one side end portion, and the slit has a width through which the wire can pass, and is one of the polygonal shapes of the inner wall. It communicates with the inner space via the apex.

According to the object moving device of the present invention, when the moving member swings, the apex of the end member provided on the tensioned wire fits into the slit, so that the vibration of the end member is suppressed. Therefore, abnormal noise is suppressed. In addition, the swing of the moving member is suppressed.

It is a right side view of the object moving device which concerns on one Embodiment of this invention. It is (A) right side view, (B) left side view, (C) AA line sectional view of the carrier plate of the object moving device of FIG. 1, respectively. It is a perspective view which shows the wire end and the end accommodating part of the object moving device of FIG. It is a partially enlarged view of the cross section of the carrier plate shown in FIG. 2 taken along the line AA. It is a partial cross-sectional enlarged view of the carrier plate which concerns on another embodiment of this invention. It is a partial cross-sectional enlarged view of the carrier plate which concerns on still another embodiment of this invention.

Next, embodiments of the invention will be described. First, the overall configuration of the object moving device according to the embodiment of the present invention will be described with reference to FIG.

The object moving device according to the present embodiment is a device that transmits the driving force of the driving unit to the moving object via the cord-like body to move the moving object. As an object moving device, for example, there is a device that winds and sends out a wire by the driving force of a driving unit, transmits the driving force to the moving object via the wire, and moves the moving object. .. In the present embodiment, the drive unit winds up and sends out the wire to move the carrier plate 2 to be moved. A wind regulator is an example of an object moving device that moves a carrier plate that is a moving target.

Next, the window regulator 1 attached to the door of the vehicle as the attachment target, which is an example of the object moving device according to the present embodiment, will be described in detail. The object moving device is not limited to the window regulator 1, and may be, for example, a lift that moves in the vertical direction. The window regulator 1 according to the present embodiment is connected to a carrier plate 2 which is an example of a moving member to which the window glass 100 to be moved is attached, a guide rail 3 which guides the carrier plate 2 in the moving direction, and a carrier plate 2. It has a wire 5 to be formed and a drive unit 6 to which the wire 5 is connected. Note that FIG. 1 is a diagram showing a wind regulator 1 installed on a door of an automobile or the like, and for convenience, the left direction of the paper surface corresponds to the front, the right direction corresponds to the rear direction, and the vertical direction of the paper surface corresponds to the vertical direction.

As shown in FIGS. 1 and 2, the carrier plate 2 is a member to which the window glass 100, which is a moving target that moves in the vertical direction, is attached. The carrier plate 2 is a plate-shaped member, and is a guide rail engaging portion 21, an end accommodating portion 22, a supporting portion 23, a screw hole 24, a guide rail engaging portion 21, and an end accommodating portion 22. It has a main body portion 26 provided with a.

The guide rail engaging portion 21 is a member that engages in the width direction of the guide rail 3, and the guide rail engaging portion 21 engages with the guide rail 3 to rotate the carrier plate 2 with respect to the guide rail 3. Directional movement is restricted. The guide rail engaging portion 21 may be provided on the carrier plate 2 so as to hold both sides of the guide rail 3 in the width direction and may be engaged with the guide rail 3. As a result, the carrier plate 2 slides in the length direction of the guide rail 3 in a state where the swing of the guide rail 3 in the width direction is suppressed. Further, the support portion 23 is a member that supports the window glass 100, and the window glass 100 is fastened to the support portion 23 via the glass holder. More specifically, the support portion 23 is provided with a screw hole 24, and the window glass is formed by fastening the hole of the glass holder provided at the lower end of the window glass 100 and the screw hole 24 with a screw. 100 can be fixed to the carrier plate 2. The configuration and number of the carrier plates 2 are not limited to this embodiment, and known configurations can be applied.

The guide rail 3 is a member that guides the movement of the carrier plate 2, guides the carrier plate 2, and extends in the moving direction of the carrier plate 2. Further, the guide rail 3 has an engaging groove (not shown) that engages with the guide rail engaging portion 21 of the carrier plate 2. The configuration of the guide rail 3 is not limited to this embodiment as long as it is a member extending in each moving direction of the carrier plate 2, and a known configuration can be applied.

Further, a drum member 62 or the like included in the drive unit 6 is provided at the lower end of the guide rail 3. The drive unit 6 is a device that generates a driving force for moving the carrier plate 2. A wire 5 is connected to the drive unit 6. In the present embodiment, the drive unit 6 has a motor 61, a cylindrical drum member 62 that is rotated by driving the motor 61, and a housing 63. The end of the wire 5 is connected to the drum member 62 so that the wire 5 can be wound and sent out by the rotation of the drum member 62. In this embodiment, the motor 61 includes an output shaft for transmitting power to the drum member 62. One end of the first wire 5A and one end of the second wire 5B are wound around the drum member 62. The housing 63 is a member for accommodating the motor 61 and the drum member 62.

At the upper end of the guide rail 3, a direction changing member 4 for changing the direction of the first wire 5A is provided. In the present embodiment, the direction changing member 4 is composed of a pulley. By winding the first wire 5A around the direction changing member 4, the extending direction of the first wire 5A is changed. The direction changing member 4 changes the moving direction of the first wire 5A by 180 degrees, and when the first wire 5A on the front side is directed upward with the direction changing member 4 as the center, the direction changing member 4 is the center. The first wire 5A on the rear side faces downward, and when the moving direction is reversed, the direction is reversed.

One end of the first wire 5A and the second wire 5B is connected to the drive unit 6, and the driving force of the drive unit 6 is transmitted to the carrier plate 2 which is a moving member via the direction changing member 4. The other end is connected. The wire 5 is a cord-like body made of a metal wire or the like. The wire 5 may be guided by using a conduit between the direction changing member 4 and the drive unit 6. As the conduit, a known one having a certain degree of flexibility can be used by spirally winding a metal wire into an annular shape and providing a synthetic resin coating on the outer peripheral surface thereof.

A polygonal columnar wire end 5a is connected to one end of the wire 5. The wire end 5a has a seating surface 5c on the side on which the wire 5 extends, which is a plane perpendicular to the axial direction of the wire 5. The seat surface 5c is connected to the inner surface of the end accommodating portion 22 and transmits the driving force applied to the wire 5 by the driving of the driving portion 6 to the carrier plate 3. The one-sided end is an end on the side that is not connected to the drive unit 6, and is an end on the side that is connected to the moving member. In the present embodiment, the one-sided end is the side end connected to the carrier plate 2.

The wire end 5a, which is one end of the wire 5 provided at one end, is formed in a polygonal columnar shape in which the outer peripheral surface in the axial direction is polygonal as an axial cross section. The wire end 5a has a plurality of axially long tops formed in contact with the sides of a square plane having an axial length in the circumferential direction. The plurality of planes forming the corners have substantially the same shape, and are provided as outer peripheral surfaces in the circumferential direction of the wire end 5a. In the present embodiment, it is formed in a hexagonal columnar shape having a hexagonal cross section in the axial direction. The seat surface 5c is formed of a hexagonal surface. Further, the seat surface 5c hits the elastic member 8 and also has a function as a spring seat. The apex corresponds to the apex of the polygonal shape which is the axial cross section of the unidirectional end.

Further, the wire end 5a is attached to the end accommodating portion 22 configured in the moving member. In the present embodiment, as shown in FIGS. 2 and 3, the end accommodating portion 22 formed on the carrier plate 2 which is a moving member is attached. The end accommodating portion 22 is provided at a substantially central portion in the left-right direction of the carrier plate 2 and is provided on a surface opposite to the surface on which the guide rail engaging portion 21 is provided. The surface on which the guide rail engaging portion 21 is provided is a surface of the carrier plate 2 that faces the guide rail 3, and is the right surface of the carrier plate 2 in the present embodiment. The surface opposite to the surface on which the guide rail engaging portion 21 is provided is the surface opposite to the surface facing the guide rail 3, and in the present embodiment, is the left surface of the carrier plate 2.

As shown in FIGS. 2A to 2C, the end accommodating portion 22 includes the first end accommodating portion 22A accommodating the wire end 5a of the first wire 5A and the wire of the second wire 5B. It is composed of a second end accommodating portion 22B accommodating the end 5a. The first end accommodating portion 22A and the second end accommodating portion 22B are formed in a tubular shape for accommodating the wire end 5a and the elastic member 8 inside. Further, the top wall 13 of the first end accommodating portion 22A is provided at the upper end, and the top wall 13 of the second end accommodating portion 22B is provided at the lower end.

The top wall 13 is in contact with the seat surface 5c via the elastic member 8. Further, the inner wall 14 of the first end accommodating portion 22A is formed so as to extend downward from the peripheral edge of the top wall 13 (in the direction opposite to the direction in which the first wire 5A extends), and the second end portion. The inner wall 14 of the accommodating portion 22B is formed so as to extend upward (in the direction opposite to the direction in which the second wire 5B extends) from the peripheral edge of the top wall 13. The reference numeral S indicates a hollow portion which is an inner space surrounded by the top wall 13 and the inner wall 14. The axis of the hollow portion S of the first end accommodating portion 22A and the axis of the hollow portion S of the second end accommodating portion 22B are formed so as not to coincide with each other.

Since the first end accommodating portion 22A and the second end accommodating portion 22B have substantially the same shape and differ only in orientation, the same portions are designated by the same reference numerals and the description thereof will be omitted.
The top wall 13 is provided with a short slit 13a that extends from the vicinity of the center toward the outer periphery and opens so that the hollow portion and the outside communicate with each other. The short slit 13a is provided for passing the first wire 5A through the first end accommodating portion 22A.
Further, the hollow portion S, which is an inner space surrounded by the inner wall 14, is formed so that its axial cross section is a polygonal space. In the present embodiment, the axial cross section thereof is formed to have a hexagonal shape. The hollow portion S is a prismatic space.

The inner wall 14 is provided at a position where the apex 1 of the polygonal shape, which is the axial cross section of the hollow portion S, faces on the opposite side of the carrier plate 2 from the side facing the guide rail 3. The side of the carrier plate 2 facing the guide rail 3 is the side on which the guide rail engaging portion 21 is provided and is the side facing the guide rail 3. The one vertex of the polygon is the vertex of the polygon formed in the axial cross section, and in the present embodiment, it is one of the vertices of the hexagon. In other words, the carrier plate 2 is formed so that the polygonal side is not arranged on the opposite side to the side facing the guide rail 3.

The carrier plate 2 has a slit 15 extending in the moving direction of the carrier plate 2. The slit 15 is a portion that communicates the hollow portion S, which is the inner space of the end accommodating portion 22A of the carrier plate 2, with the outer space. The slit 15 is formed in a straight line, and is provided over the entire length of the end accommodating portion 22A in the longitudinal direction. The slit 15 has a width through which the wire 5 can pass. The width through which the wire 5 can pass is a width larger than the diameter of the wire 5 and a width smaller than the hexagonal width of the wire end 5a. Further, the slit 15 on the inner wall side is connected to the short slit 13a.

Further, the slit 15 communicates with the hollow portion S via the apex 1 of the polygonal shape provided on the opposite side of the carrier plate 2 facing the guide rail 3. The side of the carrier plate 2 facing the guide rail 3 is the side on which the guide rail engaging portion 21 is provided and is the side facing the guide rail 3. In this embodiment, it is on the right side of the carrier plate 2. The one vertex of the polygon is the vertex of the polygon formed in the axial cross section, and in the present embodiment, it is one of the vertices of the hexagon. In other words, the slit 15 is arranged at one of the vertices of the hexagon in the direction perpendicular to the direction facing the guide rail 3 of the carrier plate 2. The direction perpendicular to the direction of the carrier plate 2 facing the guide rail 3 is the direction perpendicular to the thickness direction of the carrier plate 2, and in the present embodiment, the carrier plate 2 in the cross section shown in FIG. The direction is parallel to the longitudinal direction.

The elastic member 8 is a member for absorbing the elongation of the first wire 5A. The elastic member 8 is provided in the end accommodating portion 22A of the carrier plate 2. A coil spring can be used for the elastic member 8.
The elastic member 8 is a member that urges the wire end 5a of the first wire 5A. The elastic member 8 is in contact with the seat surface 5c of the wire end 5a and the hollow side surface of the top wall 13 of the end accommodating portion 22, and the wire end 5a is brought from the top wall 13 of the end accommodating portion 22A. It is arranged so as to urge it in the direction of separation. For example, when the wire 5A is stretched, the length of the first wire 5A accommodated in the first end accommodating portion 22A by urging the wire end 5a of the first wire 5A by an elastic force. Becomes longer and the elongation of the first wire 5A is absorbed.

Next, a method of connecting the first wire 5A to the carrier plate 2 will be described. Since the method of connecting the second wire 5B to the carrier plate 2 is almost the same as the method of connecting the first wire 5A to the extent that the vertical relationship is different, only the first wire 5A will be described. do.
As shown in FIGS. 3 and 4, the first wire 5A is attached to the first end accommodating portion 22A from the side where the slit 15 of the carrier plate 2 is arranged. By passing the portion of the first wire 5A other than the wire end 5a through the slit 15, the first wire 5A is laid out in the hollow portion S, and the first wire 5A is pulled in the axial direction to obtain a wire. The end 5a is moved into the hollow portion S in parallel with the axial direction. As a result, the seat surface 5c of the wire end 5a comes into contact with one end of the elastic member 8 arranged in the hollow portion S.

The slit 15 communicates with the hollow portion S via the apex of the polygonal shape 1 provided on the opposite side of the carrier plate 2 facing the guide rail 3, so that the first slit 15 does not hit the guide rail 3 or the like. Since the wire 5A can be arranged in the hollow portion S, the mountability is improved. Further, even when the carrier plate 2 is attached to the guide rail 3, the first wire 5A can be removed from the slit 15 to the outer space, so that the first wire 5A can be easily replaced. be able to.

Further, since the outer peripheral surface of the wire end 5a is formed in a hexagonal columnar shape and the hollow portion S is also formed in a hexagonal cross section corresponding to the outer peripheral surface of the wire end 5a, the shaft forming the outer peripheral surface of the wire end 5a. By fitting the apex 1 of the hexagonal cross section into the apex 1 of the hexagonal cross section of the hollow portion, the movement of the first wire 5A in the direction perpendicular to the axial direction is suppressed. When the carrier plate 2 swings, a hexagonal slit having a hollow portion S at the apex of the hexagon 1 forming the outer peripheral surface of the wire end 5a provided on the first wire 5A to which tension is applied is formed. By fitting the wire end 5a into the apex of 1, the vibration of the wire end 5a is suppressed and the abnormal noise is suppressed. Further, the swing of the carrier plate 2 is also suppressed.

Further, the inner wall 14 of the carrier plate 2 is provided at a position where the apex of the polygonal shape 1 faces on the opposite side of the carrier plate 2 from the side facing the guide rail 3. With this configuration, the apex of the polygonal shape 1 also faces the side where the carrier plate 2 faces the guide rail 3, and the thinnest part of the carrier plate 2 is the apex of the polygonal shape in cross-sectional view. Only, the other parts become thicker. More specifically, as shown in FIG. 4, only one portion is formed with the thinnest thickness hmin in the cross-sectional view, and the thickness of the other portions is thicker than hmin. The thinnest thickness hmin may be any thickness that can secure the strength of the carrier plate 2. Further, the thinnest thickness hmin is such that the inner wall 14 of the carrier plate 2 shown by the alternate long and short dash line in FIG. 4 has a polygonal 1 side surface on the opposite side to the side where the carrier plate 2 faces the guide rail 3. It can be made smaller than the thinnest thickness h1 when it is provided at the position where it is to be used. More specifically, when the carrier plate 2 is provided on the opposite side of the side facing the guide rail 3 at a position where the side 1 of the polygonal shape faces, a portion having a thickness h1 is formed in a cross-sectional line of sight. However, when the carrier plate 2 is provided at a position facing the apex of the polygonal shape 1 on the opposite side of the side facing the guide rail 3, the portion having a thickness of hmin is only one point in cross-sectional view. The thickness hmin can be made smaller than the thickness h1.

Further, the thickness of the main body 26 at the position where the end accommodating portion 22A is provided becomes thinner than the thickness of the support 23. Here, the thickness of the main body portion 26 at the position where the end accommodating portion 22A is provided is the thinnest thickness hmin in the cross-sectional view. The thickness of the support portion 23 is H shown in FIG. That is, the thickness hmin of the main body 26 at the position where the end accommodating portion 22A is provided is thinner than the thickness H of the support 23. As a result, the protruding portion of the wind regulator 1 is reduced, and the wind regulator 1 can be easily attached to the door of the vehicle or the like.

Next, the operation of the window regulator 1 will be described with reference to FIGS. 1 and 2. First, the operation of moving the carrier plate 2 of the wind regulator 1 upward will be described.
By driving the motor 61 of the drive unit 6, the drum member 62 rotates. The drum member 62 winds up the first wire 5A and unwinds the second wire 5B. When the first wire is wound up, the second carrier plate 2 to which one end of the first wire 5A is connected moves upward. By moving the carrier plate 2 upward in this way, the window glass 100 fixed to the carrier plate 2 moves upward.

Next, the operation of moving the carrier plate 2 of the wind regulator 1 downward will be described.
By driving the motor 61 of the drive unit 6 in the direction opposite to the direction described above, the drum member 62 rotates in the direction opposite to the case described above. The wires 5A and 5B move in the direction opposite to the above-mentioned direction, the carrier plate 2 moves downward, and the window glass 100 fixed to the carrier plate 2 moves downward.

As described above, the window regulator 1 according to the present embodiment includes the drive unit 6, the carrier plate 2 to which the window glass 100 is attached, the guide rail 3 for guiding the carrier plate 2 in the moving direction, the drive unit 6, and the carrier. A wind regulator 1 including a wire 5 connected to a plate 2 to transmit the driving force of the drive unit 6, wherein the wire 5 has a wire end 5a provided at one end and is a carrier plate. Reference numeral 2 denotes a slit 15 extending in the moving direction of the carrier plate 2 and an end accommodating portion 22 to which the wire end 5a is attached. The wire end 5a is a polygon whose outer peripheral surface in the axial direction is polygonal as an axial cross section. The end accommodating portion 22 has a columnar shape, and the end accommodating portion 22 has an inner wall 14 forming a hollow portion S having a polygonal cross section corresponding to the outer peripheral surface of the wire end 5a, and the slit 15 has a width through which the wire 5 can pass. It has and communicates with the hollow portion S through the apex 1 of the polygonal shape of the inner wall 14. With this configuration, when the carrier plate 2 swings, the apex of the hexagon 1 forming the outer peripheral surface of the wire end 5a provided on the tensioned wire 5 is the six of the hollow portion S. By fitting into the apex 1 of the square, the vibration of the wire end 5a is suppressed and the abnormal noise is suppressed. Further, the swing of the carrier plate 2 is also suppressed.

Further, the slit 15 communicates with the hollow portion S via the apex of the polygonal shape 1 provided on the opposite side of the carrier plate 2 facing the guide rail 3. With this configuration, the slit 15 communicates with the hollow portion S via the apex 1 of the polygonal shape provided on the opposite side of the carrier plate 2 facing the guide rail 3, and thus the guide rail. Since the wire 5 can be arranged in the hollow portion S without hitting the third or the like, the mountability is improved. Further, even when the carrier plate 2 is attached to the guide rail 3, the wire 5 can be removed from the slit 15 to the outer space, so that the wires 5A and 5B can be easily replaced.

In the present embodiment, the end accommodating portion 22 and the main body portion 26 are provided of different materials, but the present invention is not limited to this, and the end accommodating portion may be integrally formed with the main body portion. ..

Further, in the present embodiment, the drive unit 6 has a configuration including a motor 61, a drum member 62 rotated by driving the motor 61, and a housing 63, but the configuration is not limited to the configuration including the motor. For example, the drum member may be manually rotated.

Next, the wind regulator 101 according to another embodiment will be described with reference to FIG. The position of the slit 15 of the wind regulator 101 according to the second embodiment is different from that of the wind regulator 1 according to the first embodiment. The configuration other than the position of the slit 15 is the same as that of the first embodiment, and thus the description thereof will be omitted.

The wind regulator 101 according to the second embodiment includes a carrier plate 2. The carrier plate 2 has a slit 15 extending in the moving direction of the carrier plate 2. The slit 15 is a portion that communicates the hollow portion S, which is the inner space of the end accommodating portion 22A of the carrier plate 2, with the outer space. The slit 15 opens in a direction including a direction perpendicular to the direction facing the guide rail 3 of the carrier plate 2 as a directional component. Here, the direction of the carrier plate 2 facing the guide rail 3 is a direction parallel to the thickness direction of the carrier plate 2, and in the present embodiment, it corresponds to the moving direction of the carrier plate 2 and the width direction of the guide rail 3. The direction is perpendicular to the direction. Further, the direction perpendicular to the direction of the carrier plate 2 facing the guide rail 3 is a direction perpendicular to the thickness direction of the carrier plate 2, and in the present embodiment, the carrier plate in the cross section shown in FIG. 5 is particularly effective. It is a direction parallel to the width direction of 2. The direction including the direction perpendicular to the guide rail 3 of the carrier plate 2 as a directional component is perpendicular to the direction facing the guide rail 3 of the carrier plate 2 and the direction facing the guide rail 3 of the carrier plate 2. It is a direction within the range θ sandwiched between the two directions. That is, the slits 15 are arranged so as to be inclined with respect to the direction of the carrier plate 2 facing the guide rail 3 in the cross-sectional view. In the present embodiment, the slit 15 has a length in the moving direction, but the guide rail 2 has a carrier plate 2 attached to the guide rail 3 from the hollow portion S to the outside of the hollow portion S. It opens in the width direction. In a state where the wire 5 is assembled to the carrier plate 2, a force is applied to the wire 5 in the longitudinal direction of the guide rail 3 and the thickness direction of the guide rail by driving the drive unit 6, so that the slit 15 is formed in the guide rail. Since the opening is in the width direction of 2, the wire 5 is less likely to come out of the slit 15 when the carrier plate 2 is raised and lowered.

Since the slit 15 is arranged so as to be inclined with respect to the direction of the carrier plate 2 facing the guide rail 3, it is possible to prevent the first wire 5A from being unintentionally dropped from the slit 15.

The slit 15 communicates with the hollow portion S via the apex 1 of the polygonal cross section, but is not limited to this, and has a directional component in a direction perpendicular to the direction facing the guide rail 3 of the carrier plate 2. As long as it is open in the direction including the above, it may be configured to communicate with the hollow portion S via the side having a polygonal cross section.

Further, the wind regulator 201 according to another embodiment will be described with reference to FIG. The wind regulator 201 according to the third embodiment is different from the wind regulator 1 according to the first embodiment in the portion where the slit 15 and the outer space communicate with each other. The configuration other than the portion where the slit 15 and the outer space communicate with each other is the same as that of the first embodiment, and thus the description thereof will be omitted.

The wind regulator 1 according to the third embodiment includes a carrier plate 2. The carrier plate 2 has a slit 15 extending in the moving direction of the carrier plate 2. The slit 15 is a portion that communicates the hollow portion S, which is the inner space of the end accommodating portion 22 of the carrier plate 2, with the outer space. The slit 15 opens in a direction including a direction perpendicular to the direction facing the guide rail 3 of the carrier plate 2 as a directional component. Here, the direction including the direction perpendicular to the guide rail 3 of the carrier plate 2 as a directional component is the same as the definition in the second embodiment, and thus the description thereof will be omitted.

The end accommodating portion 22 is provided with a notch 16 in which the outer opening edge of the slit 15 is cut out in the direction facing the guide rail 3 in the moving direction. The notch 16 is a portion for the opening edge on the outside of the slit 15 to easily attract the wire 5 to the slit 15, and in the present embodiment, one side of the end accommodating portion 22A adjacent to the slit 15 is cut. Missing. The wire 5 moves in the direction facing the guide rail 3 on the surface of the notch 16 which is a plane whose vertical line includes the width direction of the guide rail 3 as a directional component, so that the wire 5 comes into contact with the inner surface of the slit 15 and the wire. 5 is led to the slit 15. With this configuration, the portion of the wire 5A other than the wire end 5a can easily pass through the slit 15, and the wire 5A can be easily routed in the hollow portion S.

1 Wind regulator (object moving device)
2 Carrier plate (moving member)
21 Guide rail engaging part 3 Guide rail 4 Direction change member 5 Wire 5A First wire 5B Second wire 5a Wire end (one side end)
5c Seat surface 6 Drive unit 61 Motor 62 Drum member 63 Housing 8 Elastic member 13 Top wall 13a Short slit 14 Inner wall 15 Slit 16 Notch 21 Guide rail engaging part 22 End part accommodating part 22A First end accommodating part 22B No. Second end accommodating part 23 Support part 24 Slit hole 26 Main body part 100 Window glass (movable target)
S hollow part (internal space)

Claims (4)

Drive unit and
The moving member to which the moving object is attached and
A guide rail that guides the moving member in the moving direction,
An object moving device including a wire connected to the driving unit and the moving member to transmit a driving force of the driving unit.
The wire has one side end provided at one end and
The moving member has a slit extending in the moving direction of the moving member and an end accommodating portion to which the one side end is attached.
The one-sided end has a polygonal columnar whose outer peripheral surface in the axial direction is polygonal as an axial cross section.
The end accommodating portion has an inner wall forming an inner space having a polygonal cross section corresponding to the outer peripheral surface of the one side end portion.
The slit is an object moving device having a width through which the wire can pass and communicating with the inner space through one apex of the polygonal shape of the inner wall. The object moving device according to claim 1, wherein the slit communicates with the inner space through the apex 1 of the polygonal shape provided on the opposite side of the moving member from the side facing the guide rail. The object moving device according to claim 1, wherein the slit is opened in a direction including a direction perpendicular to the direction in which the moving member faces the guide rail as a directional component. The moving member has a main body portion provided with the end accommodating portion and a support portion supporting the moving object, and the thickness of the main body portion at the position where the end accommodating portion is provided is increased. The object moving device according to any one of claims 1 to 3, which is thinner than the thickness of the support portion.

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