JP2024022917A - Carrier plate and window regulator - Google Patents

Abstract

To provide a carrier plate and a window regulator which are capable of preventing a component provided below the carrier plate from being wetted with water such as rainwater in the window regulator.SOLUTION: A carrier plate mounted with a moving object for movement thereof in the vertical direction includes a first surface, a second surface on the side opposite the first surface, a guide section provided on the second surface to guide a flow of water on the side of the second surface, and a flow path section which allows the water whose flow has been guided by the guide section to flow from the side of the second surface to the side of the first surface side, wherein the guide section has a first guide section and a second guide section, and the first guide section is connected so that water guided by the guide section in the second guide section is guided by the second guide section.SELECTED DRAWING: Figure 2

Description

TECHNICAL FIELD The present invention relates to a carrier plate and a window regulator.

Conventionally, in vehicles, a window regulator has been used in which a carrier plate holding a window glass is pulled by a cable and slid on a guide rail to raise and lower the window glass.

For example, in Patent Document 1, even if rainwater adheres to a carrier plate that holds a window glass, the rainwater is drained on the surface of the carrier plate opposite to the surface facing the guide rail, and the rainwater is transferred to the guide rail. A window regulator that inhibits fouling is disclosed.

Japanese Patent Application Publication No. 2020-158984

However, if parts such as the drum that winds up the cable that pulls the carrier plate or the motor that rotates the drum are placed below the drain, water may splash onto such parts and cause rust. There is a risk. Therefore, it is desired to develop a technique that prevents rainwater adhering to one surface of the carrier plate from splashing onto components provided below the carrier plate.

SUMMARY OF THE INVENTION An object of the present invention is to provide a carrier plate that can prevent parts provided below the carrier plate from being exposed to water in a window regulator.

In order to achieve the above object, the carrier plate in the present invention includes:
A carrier plate to which a moving object is attached and for moving the moving object up and down,
having a first surface and a second surface opposite to the first surface,
a guide part provided on the second surface and guiding the flow of water on the second surface side;
a flow path portion that allows the water guided by the guide portion to flow from the second surface side to the first surface side;
The guide part has a first guide part and a second guide part,
The first guide part is connected to the second guide part so that water guided to the guide part is guided to the second guide part.

The window regulator in the present invention is
The carrier plate described above is provided.

With the carrier plate according to the present invention, it is possible to prevent parts provided below the window regulator from being exposed to water.

FIG. 1A is a front view of a window regulator according to an embodiment of the present invention. FIG. 1B is a side view of a window regulator according to an embodiment of the present invention. FIG. 2 is a perspective view of the carrier plate viewed from one side in the thickness direction. FIG. 3 is a partially enlarged perspective view of a part of the carrier plate when viewed from one side in the thickness direction. FIG. 4 is a partial perspective view of the carrier plate and other parts when viewed from one side in the thickness direction. FIG. 5 is a perspective view of the carrier plate viewed from one side in the thickness direction. FIG. 6 is a partial perspective view of a part of the carrier plate when viewed from the other side in the thickness direction.

(1) Window Regulator A window regulator 1 according to an embodiment of the present invention will be described with reference to FIGS. 1A, 1B, and 2. FIG. 1A is a front view of a window regulator according to an embodiment of the present invention. FIG. 1B is a side view of a window regulator according to an embodiment of the present invention. FIG. 2 is a perspective view of the carrier plate viewed from one side in the thickness direction. In the following description, a front view of the window regulator 1 will be described as a plan view of the window regulator 1. The X, Y, and Z axes are depicted in FIG. 1A. The depth direction of the paper surface of FIG. 1A is referred to as the thickness direction or the X direction, the front side is referred to as one side in the thickness direction or the "+X direction", and the back side is referred to as the other side in the thickness direction or the "-X direction". Further, in FIG. 1A, the left-right direction is referred to as the width direction or the Y direction, the left direction is referred to as one side in the width direction or the "+Y direction", and the right direction is referred to as the other side in the width direction or the "-Y direction". Further, in FIG. 1A, the vertical direction is referred to as the length direction or the Z direction, the upper direction is referred to as the upper side or "+Z direction", and the lower direction is referred to as the lower side or "-Z direction". Note that the direction in which the window glass goes up and down is referred to as the up-down direction (Z direction), the direction in which the window glass goes up is sometimes referred to as the "+Z direction", and the direction in which the window glass descends is sometimes referred to as the "-Z direction".

The window regulator 1 is supported by a door panel (not shown) of a vehicle. The window regulator 1 is a mechanism that moves a window glass (not shown), which is a moving object, up and down.

As shown in FIGS. 1A and 2, the window regulator 1 mainly includes a guide rail 31, a carrier plate 32, an ascending cable 33, a descending cable 34, and a drive section 35.

The guide rail 31 is a member that is provided along the up/down direction (Z direction) of the window glass and guides the carrier plate 32 in the up/down direction of the window glass. The guide rail 31 generally extends in the vehicle vertical direction (Z direction), and is specifically inclined slightly diagonally with respect to the window glass to which it is attached.

FIG. 3 is a perspective view of the carrier plate 32 assembled to the guide rail 31. The carrier plate 32 is a member that holds the lower end of the window glass and is engaged with the guide rail 31 to be slidably guided in the upward and downward direction of the window glass. The carrier plate 32 moves up and down along the edge of the guide rail 31. The structure of the carrier plate 32 will be explained in detail later.

An upper cable guide 45 (see FIG. 1A) is provided at the upper end of the guide rail 31 as a direction changing member for changing the moving direction of the ascending cable 33.

As shown in FIGS. 1A and 2, a drive unit 35 is provided at the lower end of the guide rail 31 for winding and letting out the ascending cable 33 and the descending cable 34. The drive unit 35 includes a drum housing 51, a drum (not shown), and a drive motor 56. The drum housing 51 is attached to the lower end of the guide rail 31 and fixes the guide rail 31 to a door panel (not shown) of the vehicle.

The drum housing 51 rotatably supports the drum. The drive motor 56 is integrally attached to the drum housing 51 and drives the drum to rotate in both forward and reverse directions.

The ascending side cable 33 and the descending side cable 34 are for pulling the carrier plate 32 in the vertical direction (Z direction), and may be a known cable made of a plurality of metal wires or resin fiber wires arranged together. . The ascending cable 33 has one end connected to the carrier plate 32, wrapped around the upper cable guide 45, and the other end connected to the drum. The descending cable 34 has one end connected to the carrier plate 32 and the other end connected to the drum.

The drive motor 56 winds up and lets out the ascending cable 33 and the descending cable 34 by rotating the drum.

As shown in FIG. 2, one end of the ascending cable 33 or the descending cable 34 is provided with an end 33a and an end 34a. The end 33a and the end 34a are formed, for example, by die-casting of a metal material, and have a base end to which one end of the ascending cable 33 or the descending cable 34 is attached, and an outer diameter larger than the proximal end. It has a flange. The base end portion is formed into a cylindrical shape or a truncated cone shape, and one end of the ascending cable 33 or the descending cable 34 is fixed by adhesive, welding, bolting, or other methods.

A coil spring 85 and a coil spring 87 are attached to the end 33a and the end 34a, respectively. The coil spring 85 and the coil spring 87 are biasing members that bias the ends 33a and 34a in a direction to take up slack in the ascending cable 33 and descending cable 34.

(2) Guide Rail The guide rail 31 is a member that slidably engages with the carrier plate 32 and guides the up and down movement of the carrier plate 32. It is gently curved. The material of the guide rail 31 can be, for example, metal such as galvanized steel plate, stainless steel, aluminum alloy, or hard resin, but any material can be used as long as it has a predetermined rigidity that can guide the carrier plate 32. Not particularly limited.

(3) Drum Housing The drum housing 51 has a main body 51a (see FIG. 1A) that has a fitting portion with the guide rail 31 and a cylindrical drum housing portion. A cylindrical recess is formed in the main body 51a to accommodate the drum. A rising cable lead-out groove 57 and a descending cable lead-out groove 59 are formed in the main body 51a to lead the rising cable 33 and the falling cable 34 to the outside through the recess, respectively.

(4) Structure of carrier plate Next, the structure of carrier plate 32 in this embodiment will be explained with reference to FIGS. 2 to 5. FIG. 4 is a partial perspective view of the carrier plate and other parts when viewed from one side in the thickness direction. FIG. 5 is a perspective view of the carrier plate viewed from one side in the thickness direction.

As shown in FIGS. 2 and 5, the carrier plate 32 has a main body 32a. The main body 32a is a base and may be any part on which other structures are formed.

The main body 32a includes a surface 32b (corresponding to the "second surface" of the present invention), a surface 32c (corresponding to the "first surface" of the present invention), an upper edge 32d, and a lower edge 32e. , has one side edge 32f and the other side edge 32g.

The surface 32b is a surface on one side in the thickness direction (+X direction) of the main body 32a. The surface 32c is the surface on the other side in the thickness direction (-X direction) of the outer body 32a.

The upper edge 32d is located on the upper side (+Z direction) of the outer peripheral edge of the main body 32a, and extends from the end located on one side in the width direction (+Y direction) to the other side in the width direction (-Y direction). It's a connection.

The lower edge 32e is located on the lower side (-Z direction) of the outer peripheral edge of the main body 32a, and extends from the end located on one side (+Y direction) in the width direction to the other side (-Y direction) in the width direction. It is an extended edge.

One side edge 32f is located on one side in the width direction (+Y direction) of the outer peripheral edge of the main body 32a, and extends in the width direction from the end located on the upper side (+Z direction) to the lower side (-Z direction). This is an edge that extends diagonally to one side (+Y direction).

The other side edge 32g is located on the other side in the width direction (-Y direction) of the outer peripheral edge of the main body 32a, and extends in width from the end located on the upper side (+Z direction) in the downward direction (-Z direction). This is an edge extending diagonally to one side (+Y direction).

As shown in FIGS. 2 and 5, an ascending end holder 79, a descending end holder 81 (corresponding to the "accommodating section" of the present invention), and attachment sections 71 and 73 are provided on the surface 32b side. . The ascending end holder 79 and the descending end holder 81 are provided on a surface 32b1 that is recessed on the other side in the thickness direction (-X direction) from the surface 32b.

As shown in FIGS. 2 and 5, holders (not shown) for holding window glass (not shown) are attached to the mounting parts 71, 73. The holder is plate-shaped with a predetermined thickness and has a predetermined outer shape.

The attachment part 71 is arranged at one end in the width direction (+Y direction) of the surface 32b, and extends from the position in the thickness direction (X direction) where the surface 32b is arranged to the other side in the thickness direction (−X direction). It has a wall 711 that extends along the YZ plane at a recessed position of a predetermined length. The wall 711 has a wall surface formed in a predetermined external shape when viewed from above in the thickness direction (X direction). A hole 711a for passing a bolt for fastening the holder is arranged in the center of the wall surface. Among the peripheral edges of the wall surface, the edge 711b located on the lower side (-Z direction) is an arc corresponding to a semicircle (a semicircle having a predetermined radius from the center of the hole 711a) from one side in the width direction (+Y direction). This is the edge that extends along the width direction to the other side (-Y direction).

The edge 711c located on the other side in the width direction (-Y direction) among the peripheral edges of the wall surface is located on the other side in the width direction (-Y direction) in the upper direction (+Z direction) from the end on the other side in the width direction (-Y direction) that the edge 711b has. This is an edge that extends diagonally to the side (-Y direction). The edge 711d located on the upper side (+Z direction) of the peripheral edge of the wall surface extends from the upper (+Z direction) end of the edge 711c to one side in the width direction (+Y direction), and extends further upward (+Z direction). ). The edge 711e located on one side in the width direction (+Y direction) of the wall surface is diagonal from the upper (+Z direction) end of the edge 711d toward the one side in the width direction (+Y direction) with respect to the downward direction (-X direction). This is an edge that extends to an end on one side in the width direction (+Y direction) that the edge 711b has in the direction.

The attachment part 73 is disposed at the other end in the width direction (-Y direction) of the surface 32b, and extends from the position in the thickness direction (X direction) where the surface 32b is arranged on the other side in the thickness direction (-X direction). It has a wall 731 that extends along the YZ plane at a recessed position of a predetermined length. The wall 731 has a wall surface formed in a predetermined external shape when viewed from above in the thickness direction (X direction). A hole 731a for passing a bolt for fastening the holder is arranged in the center of the wall surface. The edge 731b located on the lower side (-Z direction) of the peripheral edge of the wall surface has an end located on one side in the width direction (+Y direction) as the starting end, and a predetermined width from the starting end centered on the position where the hole 731a is arranged. This is an edge that extends along a semicircular shape having a radius to the other side in the width direction (-Y direction).

Among the peripheral edges of the wall surface, the edge 731c located on the other side in the width direction (-Y direction) is located on the other side in the width direction (in the +Z direction) from the end on the other side in the width direction (-Y direction) of 731b. -Y direction). The edge 731d located on the upper side (+Z direction) of the peripheral edge of the wall surface extends from the upper (+Z direction) end of the edge 731c to one side in the width direction (+Y direction), and extends further upward (+Z direction). ). The end of the edge 731d in the upper direction (+Z direction) is located at the same position as the end of the upper edge 32d on the other side in the width direction (−Y direction). The edge 731e on one side in the width direction (+Y direction) of the wall surface is the edge 731e on one side in the width direction (+Y direction) of the edge 731b located downward (-X direction) from the upper (+Z direction) end of the edge 731d. ) is the edge that extends to the end.

The rising end holder 79 accommodates the coil spring 85 and holds the end 33a.

The lower end holder 81 accommodates a coil spring 87 and holds the end 34a.

(Details of lower edge 32e)
Next, details of the lower edge 32e will be described with reference to FIGS. 1A to 6. FIG. 6 is a partial perspective view of a part of the carrier plate when viewed from the other side in the thickness direction. As shown in FIG. 2, the lower edge portion 32e includes a guide portion 74, a flow path portion 75, a communication portion 76, a drainage portion 77, and a protrusion portion 78. In the following description, the upstream end in the flow direction of water may be referred to as "upstream end" or "starting end." Further, the end on the downstream side in the flow direction of water may be referred to as a "downstream end" or "termination end."

As shown in FIGS. 2 to 4, the guide portion 74 is a flange that is provided on the surface 32b side and rises from the lower edge of the surface 32b in the thickness direction (+X direction). When the guide part 74 guides the flow of water, the flange becomes the bottom part of the guide part 74 that guides the water, and the lower edge 32e of the surface 32b becomes the wall part of the guide part 74. The guide section 74 includes a first guide section 741 and a second guide section 742.

The first guide portion 741 is provided on one side in the width direction (+Y direction) than the second guide portion 742 and near the attachment portion 71 . The first guide portion 741 extends along the arc of the edge 711b from an upstream end (starting end) whose position on the YZ plane is approximately the same as the edge on one side in the width direction (+Y direction) provided on the edge 711b. It extends to a position below the center position of the hole 711a (-Z direction), and further extends approximately from that position toward the downstream end (terminus) which is the central part in the width direction (Y direction) of the main body 32a. Extends in a straight line. The first guide portion 741 is inclined diagonally downward with respect to the other side in the width direction (-Y direction). The downstream end (terminal end) of the first guide section 741 is connected to the upstream end (start end) of the second guide section 742. Further, the first guide part 741 is connected so that the water guided by the guide part 74 is guided to the second guide part 742. Thereby, it is possible to prevent water from accumulating at the connection part that connects the first guide part 741 and the second guide part 742.

In the range from the upstream end to the downstream end of the first guide portion 741, the height of the wall portion 7411, which is the lower edge of the surface 32b, in the vertical direction (Z direction) is substantially constant.

The area of the surface 32b located at the center in the width direction (Y direction) is located on one side of the thickness direction (+X direction) than the area of the surface 32b located on one side of the width direction (-Y direction). are doing. In other words, in the surface 32b, the region located at the center in the width direction (Y direction) protrudes further to one side in the thickness direction (+X direction) than the region located on one side in the width direction. The flange width at the downstream end (terminus) side of the first guide part 741 is wider than the flange width at the upstream end (starting end) side of the first guide part 741 by the extent that the surface 32b protrudes to one side in the thickness direction. It also becomes narrower.

The second guide part 742 has its upstream end (starting end) connected to the downstream end (terminus) of the first guide part 741 and extends from the upstream end to a position near the descending end holder 81 (terminus position). Exists. The second guide portion 742 is inclined diagonally downward with respect to the other side in the width direction (-Y direction). Further, the flange width of the second guide portion 742 is approximately the same width as the flange width of the first guide portion 741 at the terminal end side.

In the second guide portion 742, the height of the wall portion 7421, which is the lower edge of the surface 32b, gradually decreases from the upstream end (starting end) to the downstream end (terminating end). A second wall portion 7422 is arranged between the wall portion 7421 and the lower end holder 81. The second wall portion 7422 is located above the wall portion 7421 by a predetermined height (+Z direction). The second wall portion 7422 makes it possible to limit the amount of water guided by the second guide portion 742, and prevents water from entering the descending side end holder 81, thereby preventing the guide rail 31 etc. from being covered. Can prevent water.

The flow path portion 75 is a flange that rises from the lower edge of the surface 32b1 in the thickness direction (+X direction). The upstream end of the flow path section 75 is connected to the downstream end of the second guide section 742. The downstream end of the flow path section 75 is located on the other side in the width direction (-Y direction) from the upstream end. The downstream end of the channel section 75 is connected to the upstream end of the communication section 76 . As a result, the flow path portion 75 is located at the position of the end of the guide portion 74 on the flow path portion 75 side (the upstream end position of the flow path portion 75) and the position of the communicating portion 76 on the surface 32b1 side (the position of the upstream end of the flow path portion 75). The position of the downstream end of the portion 75 ) is connected to the second guide portion 742 so as to be offset in the direction in which the second guide portion 742 extends (Y direction).

The flow path section 75 allows the water guided by the guide section 74 to flow from the surface 32b side to the surface 32c side. Note that the direction in which the flow path portion 75 guides water only needs to have a directional component toward the other side in the thickness direction (-X direction), and may be inclined with respect to the other side in the thickness direction (-X direction). It may have an angle. The size of the inclination angle does not matter. The flow path section 75 is inclined downward (-Z direction) from the upstream end to the downstream end. In the flow path portion 75, a flange rising from the lower edge of the surface 32b in the thickness direction (+X direction) constitutes a bottom portion, and the surface 32b1 constitutes a wall portion 751.

The flange serving as the bottom portion and the wall portion 751 are each inclined diagonally toward the other side in the thickness direction (−X direction) with respect to the other side in the width direction (−Y direction). As a result, the flow path portion 75 is inclined obliquely toward the other side in the thickness direction (−X direction) with respect to the other side in the width direction (−Y direction). The region (flange and wall 751) located on the other side in the width direction (-Y direction) of the flow path section 75 is located on the other side in the thickness direction (-X direction) from the wall 7421 of the second guide section 742. It's sunken. Note that each of the flange, which is the bottom part, and the wall part 751 are arranged in a diagonal direction toward the other side in the thickness direction (-X direction) with respect to the other side in the width direction (-Y direction), at least when the window is closed with the window glass. It is good if it is inclined to .

As shown in FIGS. 3 and 4, the communication portion 76 is provided on the surface 32c. The position of the surface 32c is the position of the downstream end of the communication portion 76. The communication portion 76 penetrates the main body 32a in the thickness direction (X direction). The position of the surface 32b1 is the position of the upstream end of the communication portion 76. The upstream end of the communication section 76 is connected to the downstream end of the channel section 75. The communication portion 76 is inclined downward (-Z direction) from the upstream end to the downstream end. As a result, the water that has flowed through the channel portion 75 passes through the communication portion 76 to the other side in the thickness direction (−X direction).

As shown in FIGS. 5 and 6, the drainage portion 77 is provided on the surface 32c. The drainage part 77 is connected to the downstream end (terminus) of the communication part 75. Drainage portion 77 has a protrusion 78 . The protruding portion 78 is arranged at the tip of the drainage portion 77 located on the drainage side through which water flows. In addition, the protrusion part 78 should just be arrange|positioned at least at the front-end|tip of the drainage part 77. The protrusion 78 has a predetermined thickness that protrudes from the surface 32c to the other side in the thickness direction (-Y direction). The drainage portion 77 extends diagonally downward from the downstream end (terminal end) of the communication portion 75 with respect to one side in the width direction (−Y direction). As a result, the water that has passed through the communication part 76 is discharged along the protruding part 78 via the drainage part 77 to a position away from the guide rail 31, which is a position on one side in the width direction (-Y direction). The guide rail 31 is less likely to be exposed to water.

The carrier plate 32 in this embodiment described above is a carrier plate to which a window glass is attached and moves the window glass up and down, and has a surface 32c and a surface 32b opposite to the surface 32c. It has a guide part 74 that guides the flow of water on the surface 32b side, and a flow path part 75 that allows the water guided by the guide part 74 to flow from the surface 32b side to the surface 32c side. The section 74 has a first guide section 741 and a second guide section 742, and the first guide section 741 allows water guided to the guide section 74 in the second guide section 742 to be guided to the second guide section 742. configured to be connected.

With the above configuration, the flow of water is guided by the guide portion 74 and the like, so water can be prevented from accumulating. Furthermore, since the accumulated water does not spill out, it is possible to prevent components provided below the carrier plate from being exposed to water.

Further, in the carrier plate 32 in the above embodiment, the surface 32c is provided with the communication portion 76 through which the water flowing through the flow path portion 75 passes. Water passes through the communication portion 76 and flows toward the surface 32c. Moreover, since water falling from the surface 32c side is likely to hit the back side of the door panel, etc., it is possible to enhance the effect of suppressing parts provided below the carrier plate 32 from getting wet.

Further, in the carrier plate 32 in the above embodiment, the carrier plate 32 slides on the guide rail 31 and discharges water that has passed through the communication portion 76 at a position farther from the guide rail 31 than the communication portion 76 . It further includes a section 77. Thereby, the water flowing from the drainage part 77 can be made difficult to hit the guide rail 31. Further, when the window is closed with a window glass, the carrier plate 32 is tilted toward the surface 32c as shown in FIG. 1B, so that the water flowing from the drainage portion 77 can be positively applied to the back side of the door panel. Therefore, the effect of suppressing the parts provided below the carrier plate 32 from being exposed to water can be further enhanced.

Further, in the carrier plate 32 in the above embodiment, the guide portion 74, the flow path portion 75, and the communication portion 76 guide water in a vertically diagonally downward direction. Thereby, it is possible to prevent water from accumulating in the guide portion 74 and the like. Furthermore, it is possible to prevent parts provided below the carrier plate from being exposed to water.

Further, in the carrier plate 32 in the above embodiment, the drainage section 77 includes a protrusion 78 at the distal end on the drainage side, and as water flows through the protrusion 78, the water that has passed through the communication section 76 is transferred to the guide rail 31. The paper is discharged at a position farther from the guide rail 31 than the communication portion 76 in the width direction. As a result, the tip of the protruding portion 78 is largely removed from the guide rail 31, so that the effect of making it difficult for water from the drainage portion 77 to splash onto the guide rail 31 can be enhanced.

Further, in the carrier plate 32 in the above embodiment, the guide section 74 prevents a flow between the guide section 74 and the descending end holder 81 that accommodates the end 34a of the descending cable 34 that pulls the carrier plate 32 downward. It further includes a second wall portion 7422 that limits the flow rate of the guided water. Thereby, the end 34a and the like inside the descending end holder 81 can be protected from water.

Further, in the carrier plate 32 in the above embodiment, the carrier plate 32 has the attachment part 71 to which the window glass is attached, and the first guide part 741 has one end provided near the attachment part 71 and the other end provided in the second guide part 741. The second guide part 742 is connected to the guide part 742, is provided near the descending end holder 81, has one end connected to the other end of the first guide part 741, and has the other end connected to the flow path part 75. The first guide section 741 is provided so as to be substantially straight from one end of the first guide section 741 to the other end of the first guide section 741 . Thereby, the flow of water from the attachment portion 71 side is guided by the first guide portion 741 and the like, so that water can be prevented from accumulating. Furthermore, it is possible to prevent parts provided below the carrier plate from being exposed to water.

Further, in the carrier plate 32 in the above embodiment, the region of the channel portion 75 on the side opposite to the guide portion 74 side is recessed from the surface 32b side to the surface 32c side. By recessing the region on the opposite side from the surface 32b side to the surface 32c side, it is possible to direct the flow of water from the surface 32b side to the surface 32c side in the channel portion 75, and also simply direct the water flow from the surface 32b side to the surface 32c side. Compared to the case where a flow path is provided on the surface 32c side, it is possible to suppress the thickness of the main body 32a from increasing in the thickness direction.

Further, in the carrier plate 32 in the above embodiment, the flow path portion 75 has a position where the end of the guide portion 74 on the flow path portion 75 side and the position of the end of the communication portion 76 on the surface 32b side are in the second position. The guide portions 742 are connected so as to be offset in the direction in which they extend. Thereby, water can be guided to the end of the main body 32a in the flow path portion 75. Furthermore, it is possible to prevent parts provided below the carrier plate from being exposed to water.

Note that in the above embodiment, the communication portion 76 is shown as a communication hole that penetrates the main body 32a in the thickness direction (X direction), but the present invention is not limited to this, and water flows from the surface 32b side to the surface 32c side. It may also be a waterway that guides the water.

Furthermore, the carrier plate 32 in the above embodiment is intended to prevent rainwater from splashing onto parts provided below the carrier plate, but it also prevents washing water from splashing onto the parts provided below the carrier plate. .

Furthermore, although the carrier plate 32 in the above embodiment is intended to prevent components provided below the carrier plate from being exposed to water, the amount of water that is assumed to ooze out from the holder that holds the window glass. The amount of water is approximately

Further, in the carrier plate 32 in the above embodiment, the water guided by the guide portion 74 on the surface 32b side is discharged from the surface 32c, but it may be discharged from the surface 32b.

Although one embodiment of the present invention has been described above, the present invention is not limited to the above embodiment, and various changes can be made without departing from the gist of the invention. In particular, the multiple embodiments and modifications described in this specification can be arbitrarily combined as necessary.

INDUSTRIAL APPLICABILITY The present invention can be applied to a window regulator for driving the window glass of an automobile up and down.

1 Window regulator 31 Guide rail 32 Carrier plate 32a Main body 32b surface 32b1 surface 32c surface 32d Upper edge 32e Lower edge 32f One side edge 32g Other side edge 33 Ascending side cable 33a End 34 Descending side cable 34a End 35 Drive Part 45 Upper cable guide 51 Drum housing 51a Main body 56 Drive motor 57 Ascending cable lead-out groove 59 Descending cable leading-out groove 71 Mounting part 711 Wall 711a Hole 711b Edge 711c Edge 711d Edge 711e Edge 73 Mounting part 731 Wall 731a Hole 731b Edge 731c Edge 731d Edge 731e Edge 74 Guide portion 741 First guide portion 742 Second guide portion 7421 Wall portion 7422 Second wall portion 75 Channel portion 751 Wall portion 76 Communication portion 77 Drainage portion 78 Projection portion 79 Rising side end holder 81 Lowering Side end holder 85 Coil spring 87 Coil spring

Claims (10)

A carrier plate to which a moving object is attached and for moving the moving object up and down,
having a first surface and a second surface opposite to the first surface,
a guide part provided on the second surface and guiding the flow of water on the second surface side;
a flow path portion that allows the water guided by the guide portion to flow from the second surface side to the first surface side;
The guide part has a first guide part and a second guide part,
The first guide part is connected to the second guide part so that the water guided to the guide part is guided to the second guide part.
carrier plate. The carrier plate according to claim 1, wherein the first surface is provided with a communication section through which water flowing through the flow path section passes. the carrier plate slides on a guide rail;
The carrier plate according to claim 2, further comprising a drainage section that discharges water that has passed through the communication section at a position farther from the guide rail than the communication section. The carrier plate according to claim 3, wherein the guide portion, the flow path portion, and the communication portion guide the water in a vertically diagonally downward direction. The drainage section includes a protrusion at a distal end on the drainage side, and when the water flows through the protrusion, the water that has passed through the communication section is transferred to the guide rail rather than the communication section in the width direction of the guide rail. The carrier plate according to claim 4, wherein the carrier plate is discharged at a position remote from the rail. Claim 1 further comprising: a wall part that limits the flow rate of the water guided by the guide part, between the housing part that accommodates the end of the cable that pulls the carrier plate downward and the guide part. Carrier plate as described in . The carrier plate has a mounting part for mounting a moving object,
The first guide part has one end provided near the attachment part, and the other end connected to the second guide part,
The second guide part is provided near the accommodating part, one end is connected to the other end of the first guide part, and the other end is connected to the flow path part,
The carrier according to claim 6, wherein the first guide part is provided so as to be substantially linear from one end of the first guide part to the other end of the first guide part. plate. 2. The carrier plate according to claim 1, wherein a region of the channel portion opposite to the guide portion side is recessed from the second surface side to the first surface side. The flow path portion is configured such that the position of the end of the guide portion on the flow path portion side and the position of the end of the communication portion on the second surface side are offset in the direction in which the second guide portion extends. Connecting,
The carrier plate according to claim 2. A window regulator comprising the carrier plate according to claim 1.