JP2018149888A - door mirror - Google Patents

Abstract

PROBLEM TO BE SOLVED: To inhibit increase of component costs and enable easy assembly.SOLUTION: A door mirror includes: a door mirror body including a mirror and a mirror driving actuator; an attachment stay for attaching the door mirror body to a vehicle body; a stay packing 12 provided between the attachment stay and the vehicle body; and a harness 100 in which one end is connected to the driving actuator and the other end is led out from the attachment stay to be connected to the vehicle body side and which supplies a driving current to the driving actuator. The stay packing 12 includes: a first base part 36; a second base part 37 located at the side separated from the vehicle body side further than the first base part 36; and a harness lead-out part 33 which protrudes from the second base part 37 to the vehicle body side and into which the harness 100 is inserted.SELECTED DRAWING: Figure 7

Description

  The present invention relates to a door mirror provided in a vehicle.

  Conventionally, some door mirrors are equipped with an electric remote control unit (hereinafter referred to as a remote control unit), and the reflection angle of the mirror can be adjusted by an operation switch in the vehicle. This remote control unit includes a motor for tilting the mirror up and down and left and right inside the case. A harness in which a plurality of wires are bundled is connected to the motor in order to transfer a control signal for operating the motor and to supply power to the motor. One end of the harness is connected to the motor and led out through the stay of the door mirror.

  When a door mirror is fixed to a vehicle body, the door mirror stay is often fastened and fixed by bolts from the inside of the vehicle body. When the door mirror is assembled to the vehicle body, the harness led out from the stay is inserted into the vehicle body through an opening formed in the outer panel of the vehicle body and connected to a connector or the like provided in the vehicle.

Here, a window glass, an elevating mechanism for elevating and lowering the window glass, a motor for driving the elevating mechanism, and the like are accommodated inside the door of the vehicle body. For this reason, there is a limit to the space where the harness is routed and the space where the operator puts hands and tools inside the door.
Moreover, if the harness is bent with a small curvature, a load is applied to the harness, which is not preferable. For this reason, the harness must be routed in a limited space inside the door while being bent with a curvature of a certain degree or more, which may be troublesome.

  For this reason, for example, Patent Document 1 discloses a door mirror harness wiring structure in which a harness is inserted into a cylindrical tube and the tube is fixed to a vehicle body with a tape or a gasket. Thereby, it is possible to easily route the harness while suppressing the load on the harness.

JP 2008-271699 A

  However, in the configuration disclosed in Patent Document 1, it is necessary to prepare a tube or the like as a separate part from the door mirror, which may increase the assembly process and increase the part cost.

  Therefore, the present invention has been made in view of the above-described circumstances, and it is an object of the present invention to provide a door mirror that can suppress an increase in component costs and can easily assemble a harness.

The present invention employs the following means in order to solve the above problems.
That is, the door mirror of the present invention includes a mirror, a door mirror main body provided with the mirror driving actuator, a mounting stay for mounting the door mirror main body to the vehicle body, and a seal provided between the mounting stay and the vehicle body. And a harness having one end connected to the driving actuator, the other end being led out from the mounting stay and connected to the vehicle body side, and supplying a driving current to the driving actuator. A first base portion, a second base portion located on a side farther from the vehicle body side than the first base portion, a harness lead-out portion protruding from the second base portion toward the vehicle body side and through which the harness is inserted; It is characterized by providing.

In this configuration, the harness lead-out portion is provided on the second base portion located on the side farther from the vehicle body side than the first base portion. For this reason, by tilting the harness lead-out portion in a state where the harness is inserted, the harness can be bent and drawn from a position farther away from the vehicle body side. This increases the degree of freedom for routing the harness in a limited space. Moreover, the protrusion dimension from the 1st base part of a harness derivation | leading-out part, ie, the protrusion dimension to the vehicle body side of a harness derivation | leading-out part, can be suppressed. Therefore, the harness can be easily assembled.
Furthermore, since the harness lead-out part is formed integrally with the seal part, it is possible to suppress an increase in the number of parts. For this reason, an increase in component costs can be suppressed.

  Moreover, it is preferable that the door mirror of this invention is further provided with the projection part which protruded toward the said vehicle body side from said 1st base, and was provided side by side with the said harness derivation | leading-out part.

  With this configuration, when the harness lead-out portion is tilted as the harness is routed, the harness lead-out portion hits the protrusion. Thereby, a harness derivation | leading-out part is supported by the projection part, and a harness and a harness derivation | leading-out part can be stably supported in the state which bent the harness. Moreover, it can suppress that a harness derivation | leading-out part inclines too much with a projection part.

  Moreover, the door mirror of this invention may be made to be fixed to the said projection part by a fixing means in the state which the said harness derivation | leading-out part inclined so that the said projection part may be contacted.

  By comprising in this way, a harness can be fixed in the state bent in the desired direction by fixing to a projection part in the state which inclined the harness derivation | leading-out part. Any fixing means may be used as long as the harness lead-out portion, the protrusion, and the harness can be fixed. For example, an adhesive tape, a binding band, or the like can be used.

  In the door mirror of the present invention, the thickness of the harness lead-out portion may be smaller than the thickness of the protrusion in the direction in which the harness lead-out portion and the protrusion are parallel.

  By comprising in this way, the rigidity of a harness derivation | leading-out part is lower than a projection part, and it becomes easy to bend a harness derivation | leading-out part. Moreover, when the harness lead-out portion is fixed to the protrusion, the tilt of the harness lead-out portion can be maintained by suppressing the protrusion from inclining toward the harness lead-out portion.

  In the door mirror of the present invention, the protrusion may be formed so that the thickness along the radial direction of the harness lead-out portion gradually decreases from the first base portion toward the tip portion. .

  With this configuration, the protrusion has low rigidity on the tip side and high rigidity on the base portion on the first base side. Thereby, when the harness lead-out part tilts and hits the protruding part, it is possible to prevent the entire protruding part from falling from the first base side. In addition, when the harness lead-out portion hits the protrusion, the tip of the protrusion is deformed so as to be along the harness lead-out portion, thereby preventing a gap from being generated between the harness lead-out portion and the protrusion. . As a result, the harness lead-out portion can be stably supported by the seal portion.

  Moreover, the door mirror of this invention may be made to form the rib extended toward the opposite side to the said harness derivation | leading-out part from the said projection part in the said 1st base part.

  By comprising in this way, the base part of a projection part is reinforced. For this reason, when a harness derivation part is fixed to a projection part, it can control that a projection part is pulled to the harness derivation part side, and changes.

  In the door mirror of the present invention, the seal portion includes a fixing portion into which a fixing member for fixing the mounting stay to the vehicle body is inserted, and the rib connects the protruding portion and the fixing portion. May be provided.

  By comprising in this way, the rigidity of the base part of a projection part further increases by connecting a projection part and a fixing | fixed part with a rib.

  Moreover, the door mirror of this invention WHEREIN: The said harness derivation | leading-out part may have a substantially cylindrical shape, and the said protrusion part may have an arc-shaped cross-sectional shape along the outer peripheral surface of the said harness derivation | leading-out part.

  By comprising in this way, when a harness derivation | leading-out part inclines and abuts against a projection part, a projection part surface-contacts with the outer peripheral surface of a harness derivation | leading-out part, and adhesiveness increases. Thereby, the harness lead-out portion can be supported more stably.

  In the door mirror of the present invention, the distal end portion of the harness lead-out portion may protrude toward the vehicle body rather than the distal end portion of the protrusion.

  By comprising in this way, when a harness derivation | leading-out part inclines and abuts against a projection part, it suppresses that a projection part protrudes from the harness derivation | leading-out part to the vehicle body side. Thereby, the projection part can support the harness derivation | leading-out part reliably from the inclination direction inner side of a harness derivation | leading-out part.

  In the door mirror of the present invention, the protrusion may be provided on an edge of the first base on the second base side.

  By comprising in this way, when a harness derivation | leading-out part inclines, it strikes against a projection part, without contacting the level | step-difference part of a 2nd base and a 1st base. Thereby, a harness derivation | leading-out part can be reliably supported by a projection part.

According to the present invention, the harness can be bent and routed from a position farther away from the vehicle body side by tilting the harness lead-out portion while the harness is inserted. This increases the degree of freedom for routing the harness in a limited space. Moreover, the protrusion dimension from the 1st base part of a harness derivation | leading-out part, ie, the protrusion dimension to the vehicle body side of a harness derivation | leading-out part, can be suppressed. Therefore, the harness can be easily assembled.
Furthermore, since the harness lead-out part is formed integrally with the seal part, it is possible to suppress an increase in the number of parts. For this reason, an increase in component costs can be suppressed.

It is the perspective view which looked at the door mirror in the embodiment of the present invention from the advancing direction front. It is the perspective view which looked at the door mirror in the embodiment of the present invention from the stay mounting surface side of the mounting stay. It is a perspective view of the attachment stay in the embodiment of the present invention. It is the perspective view which looked at the stay packing of the door mirror in embodiment of this invention from the outer panel side. It is the perspective view which looked at the stay packing in embodiment of this invention from the stay attachment surface side. It is sectional drawing which looked at the stay packing in embodiment of this invention in the cross section which passes along the center of a harness derivation | leading-out part and a projection part. It is a perspective view which shows the state which inclined the harness derivation | leading-out part in embodiment of this invention, and was abutted against the projection part.

(Body)
Next, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a perspective view of the door mirror 1 as viewed from the front in the traveling direction. In the following description, in order to simplify the description, the front in the traveling direction of the vehicle is simply forward, the rear in the traveling direction is simply backward, the vehicle width direction (horizontal direction) is simply left and right, and the vertical direction of the vehicle is simply upward and downward. It may be described as “upper” and “lower”.

As shown in the figure, the door mirror 1 is attached to the front door 3 of the vehicle body 2.
The front door 3 includes an outer panel 4 and an inner bracket 5 for attaching the door mirror 1 to the outer panel 4.
The inner bracket 5 is formed with an insertion hole 7 through which the bolt 6 can be inserted from the inner side of the inner bracket 5. The outer panel 4 is also formed with an insertion hole (not shown). The bolt 6 is inserted into each insertion hole 7 from the inside of the front door 3 and is screwed into the mounting stay 10 of the door mirror 1. Thereby, the door mirror 1 is fastened and fixed to the front door 3 by the bolt 6.

(door mirror)
FIG. 2 is a perspective view of the door mirror 1 as viewed from the stay mounting surface 22 side of the mounting stay 10.
As shown in FIGS. 1 and 2, the door mirror 1 includes a door mirror main body 9, a mounting stay 10 for attaching the door mirror main body 9 to the front door 3, a cover 11 covering the mounting stay 10, and a mounting stay 10. A stay packing (seal part) 12 for securing a sealing property with the outer panel 4 is provided.

The door mirror main body 9 includes a mirror housing 14 having a mirror opening 13 facing rearward, a mirror 15 for checking the rear of the vehicle body 2, and a mirror housing 14. And the turn lamp portion 16 attached to the front side surface of the head.
The mirror housing 14 includes an electric storage unit that tilts the mirror housing 14 by an operation switch (not shown) in the vehicle and a remote control unit (none of which is not shown) for adjusting the reflection angle of the mirror 15. . A mirror 15 is supported behind the remote control unit.

The mirror housing 14 is molded from resin or the like. The mirror housing 14 includes a housing main body 17 in which a mirror opening 13 is formed, a cover housing 18 attached to the back side that is the front of the housing main body 17, and a skull cap 19.
A notch portion 20 is formed on the outer side in the vehicle width direction at the lower portion of the skull cap 19, and the turn lamp portion 16 is exposed from the notch portion 20.

FIG. 3 is a perspective view of the mounting stay 10.
As shown in FIG. 2 and FIG. 3, the mounting stay 10 is provided at a stay main body (not shown) that extends obliquely downward from the door mirror main body 9 and the tip of the stay main body, and is attached to the outer panel 4 via a stay packing 12. The stay mounting surface 22 that abuts is integrally formed.

  The stay mounting surface 22 is plate-shaped and is formed in a substantially rectangular shape so as to be long in the front-rear direction in plan view. On the peripheral edge 23 of the stay mounting surface 22, a ridge 51 that protrudes toward the outer panel 4 (see FIG. 1) is formed. The ridge 51 is for increasing the rigidity of the flat stay mounting surface 22, and is formed over the entire circumference of the peripheral edge 23.

  Furthermore, an opening 24 that communicates from the stay mounting surface 22 to the interior of the door mirror main body 9 is formed in the stay mounting surface 22 at most of the center in the longitudinal direction. The opening 24 is wired with a harness 100 for electrically connecting the electric storage unit or the remote control unit of the door mirror main body 9 and a battery (not shown) inside the vehicle body 2.

Furthermore, an attachment boss 25a and an attachment boss (fixing member) 25b are formed on the stay attachment surface 22 in front of the opening 24 so as to protrude toward the outer panel 4 (see FIG. 1).
Further, a mounting boss 25 c is formed on the stay mounting surface 22 so as to protrude rearward from the opening 24 toward the outer panel 4.
Each of the mounting bosses 25a to 25c is provided with a female screw portion 26 into which the bolt 6 can be screwed. From the inner side of the inner bracket 5, the bolt 6 inserted through the insertion hole 7 of the inner bracket 5 and the insertion hole (not shown) of the outer panel 4 is screwed into the three mounting bosses 25 a to 25 c. Thereby, the door mirror 1 is fastened and fixed to the front door 3.

The mounting stay 10 thus configured is covered with a cover 11.
As shown in FIG. 1, the cover 11 is divided into a lower cover 27 that covers the lower part of the mounting stay 10 and an upper cover 28 that covers the upper part of the mounting stay 10. The lower cover 27 and the upper cover 28 are formed so as to extend from the door mirror main body 9 to the outer panel 4, and each have a substantially U-shaped cross section. The lower cover 27 and the upper cover 28 are overlapped in the vertical direction to form a closed cross-sectional structure. The stay main body 21 of the mounting stay 10 is accommodated in this closed cross-sectional structure.

  Further, as shown in FIG. 2, the opening 29 on the outer panel 4 side formed by the lower cover 27 and the upper cover 28 corresponds to the peripheral edge 23 of the stay mounting surface 22 and surrounds the peripheral edge 23. It is formed in a substantially rectangular shape so as to surround it. The opening 29 is located on the same plane as the stay mounting surface 22. And the stay packing 12 is provided so that the opening part 29 may be obstruct | occluded.

(Stay packing)
4 is a perspective view of the stay packing 12 as viewed from the outer panel 4 side, FIG. 5 is a perspective view of the stay packing 12 as viewed from the stay mounting surface 22 side, and FIG. 6 illustrates the stay packing 12 and the harness lead-out portion 33. FIG. 7 is a perspective view showing a state in which the harness lead-out portion 33 is tilted and abutted against the projection portion 38, as seen in a cross section passing through the center of the projection portion 38.
As shown in FIGS. 4 to 6, the stay packing 12 is formed of an elastic material such as an elastomer. The stay packing 12 has a flat packing main body 31 provided so as to overlap the stay mounting surface 22 and close the opening 29.

The packing body 31 is formed in a substantially rectangular shape so as to be elongated in the front-rear direction in plan view so as to correspond to the stay mounting surface 22.
Boss packings 34 a, 34 b, 34 c are formed on the packing body 31 so as to protrude toward the outer panel 4 at positions corresponding to the three mounting bosses 25 a to 25 c of the stay mounting surface 22. The boss packings 34a, 34b, 34c are formed in a substantially cylindrical shape so as to cover the periphery of the mounting bosses 25a-25c.

  Further, a stay mounting portion 53 is formed on the inner side of the peripheral edge 32 of the packing body 31 so as to protrude toward the stay mounting surface 22 side. The stay mounting portion 53 is formed so as to cover the peripheral edge 23 and the protruding strip portion 51 of the stay mounting surface 22, and is fitted on the peripheral edge 23.

  The packing body 31 is formed with a lip portion 35 protruding toward the outer panel 4 so as to surround the three boss packings 34a, 34b, 34c. Further, the lip portion 35 is formed so as to correspond to the shape of the peripheral edge 32 at a slightly inner side than the stay mounting portion 53 of the packing body 31. In other words, the lip portion 35 is disposed at a position where the root faces the protruding strip portion 51 of the stay mounting surface 22 with the packing body 31 interposed therebetween. Further, the base of the lip portion 35 is disposed close to the stay mounting portion 53.

  The stay packing 12 includes a first base portion 36 that forms the packing body 31, and a second base portion 37 that is located on the side farther from the vehicle body 2 side than the first base portion 36. Around the second base portion 37, there is a cylindrical wall 37 w that rises toward the vehicle body 2 and continues to the first base portion 36. The cylindrical wall 37 w and the second base portion 37 are formed at positions corresponding to the opening 24 of the stay mounting surface 22.

  The stay packing 12 includes a harness lead-out portion 33 on the second base portion 37. The harness lead-out portion 33 has a cylindrical shape that rises from the second base portion 37 toward the vehicle body 2 side. The harness 100 is inserted through the harness lead-out portion 33. One end of the harness 100 is connected to an electric storage unit or a remote control unit (both not shown) of the door mirror main body 9, and the other end is led out from the harness lead-out portion 33 and is installed in the vehicle body 2. Electrically connected).

It is preferable that the harness lead-out portion 33 is provided in the second base portion 37 so as to be offset from the center M of the second base portion 37 to the projection portion 38 described later.
Further, the second base portion 37 is set so that the thickness T1 on the protruding portion 38 side with respect to the harness lead-out portion 33 is smaller than the thickness T2 on the opposite side to the protruding portion 38 across the harness lead-out portion 33. It is preferable to do this.

  The stay packing 12 has a protrusion 38 protruding from the first base 36 toward the vehicle body 2 at the edge of the first base 36 on the second base 37 side. The protruding portion 38 is provided at a distance from the harness lead-out portion 33. The protruding portion 38 is formed so that the thickness along the radial direction of the harness lead-out portion 33 gradually decreases from the base portion on the first base portion 36 side toward the distal end portion 38 s. Further, the protruding portion 38 has an arcuate cross-sectional shape along the outer peripheral surface of the substantially cylindrical harness lead-out portion 33.

  Furthermore, the protrusion 38 is formed such that the tip 38 s has a smaller thickness T <b> 3 in the radial direction of the harness outlet 33 than the base on the first base 36 side. More specifically, the protruding portion 38 is formed in a tapered shape in which the thickness T3 gradually decreases as the distal end portion 38s side is separated from the base portion on the first base portion 36 side. Further, a curved surface 38 f is formed on the tip 38 s side of the protrusion 38 so that when the harness lead-out portion 33 is tilted, the entire surface thereof contacts the outer peripheral surface of the harness lead-out portion 33. The curved surface 38f is formed such that a cross section along the radial direction of the harness lead-out portion 33 as viewed from the axial direction of the harness lead-out portion 33 gradually decreases from the first base portion 36 toward the tip end portion 38s.

  Further, the tip end portion 33 s of the harness lead-out portion 33 protrudes toward the vehicle body 2 side from the tip end portion 38 s of the projection portion 38. Further, the thickness T4 of the harness lead-out portion 33 is set smaller than the thickness T5 of the protrusion 38 in the direction in which the harness lead-out portion 33 and the protrusion 38 are parallel.

  Further, the stay packing 12 is formed with a protrusion 38 on the first base portion 36 and a rib 39 extending toward the opposite side of the harness lead-out portion 33 with respect to the protrusion 38. The rib 39 is thicker than the first base portion 36 and protrudes from the first base portion 36 toward the vehicle body 2. The rib 39 is provided so as to connect the protrusion 38 with a boss packing (fixed portion) 34 b into which a mounting boss (fixed member) 25 b for fixing the mounting stay 10 to the vehicle body 2 is inserted. The radial thickness of the boss packings 34 a, 34 b, 34 c is formed larger than the thickness of the protrusion 38 in the radial direction of the harness lead-out portion 33.

As shown in FIG. 7, the stay packing 12 can be tilted so that the harness lead-out portion 33 contacts the protrusion 38. Thereby, the harness 100 inserted in the harness derivation | leading-out part 33 can be curved and arranged so that the harness derivation | leading-out part 33 may be inclined from the root part 33a.
Here, the harness 100 inserted through the harness lead-out portion 33 is fixed to the protrusion 38 by the fixing means 110 such as an adhesive tape in a state where the harness lead-out portion 33 is tilted so as to contact the protrusion 38. Here, as the fixing means 110, for example, a binding band can be used in addition to the adhesive tape.

Thus, the above-described door mirror 1 protrudes toward the vehicle body 2 side from the first base portion 36, the second base portion 37 located on the side farther from the vehicle body 2 side than the first base portion 36, and the second base portion 37. The stay packing 12 has a harness lead-out portion 33 through which the harness 100 is inserted.
According to such a configuration, since the harness lead-out portion 33 is provided on the second base portion 37 located on the side farther from the vehicle body 2 side than the first base portion 36, in a state where the harness 100 is inserted, By tilting the harness lead-out portion 33 as the harness 100 is bent, the harness 100 can be bent and routed from a position farther away from the vehicle body 2. Thereby, the freedom degree which routes the harness 100 within the limited space increases. Moreover, the protrusion dimension from the 1st base 36 of the harness derivation | leading-out part 33, ie, the protrusion dimension to the vehicle body 2 side of the harness derivation | leading-out part 33, can be suppressed. Moreover, since the harness derivation | leading-out part 33 is integrally formed in the stay packing 12, it can suppress that a number of parts increases.

The door mirror 1 further includes a protrusion 38 that protrudes from the first base portion 36 toward the vehicle body 2 and is provided side by side with the harness lead-out portion 33.
According to such a configuration, when the harness lead-out portion 33 is tilted as the harness 100 is routed, the harness lead-out portion 33 hits the protruding portion 38. Thereby, the harness lead-out part 33 is supported by the projection part 38, and the harness 100 and the harness lead-out part 33 can be stably supported in a state where the harness 100 is held up. Further, the protrusion 38 can prevent the harness lead-out portion 33 from being excessively inclined.

In addition, the harness lead-out portion 33 is fixed to the protrusion 38 by a fixing means 110 such as an adhesive tape in a state of being tilted so as to contact the protrusion 38.
According to such a configuration, the harness lead-out portion 33 can be easily fixed to the protruding portion 38 in a tilted state. Thereby, the harness 100 can be fixed in a state bent in a desired direction.

Further, the thickness T4 of the harness lead-out portion 33 is smaller than the thickness T5 of the protrusion 38 in the direction in which the harness lead-out portion 33 and the protrusion 38 are parallel.
According to such a configuration, the rigidity of the harness lead-out portion 33 is lower than that of the protrusion 38, and the harness lead-out portion 33 is easily bent. In addition, when the harness lead-out portion 33 is fixed to the projection portion 38, the tilt of the harness lead-out portion 33 can be maintained by suppressing the projection portion 38 from tilting toward the harness lead-out portion 33.

Further, the protruding portion 38 is formed such that the thickness T3 along the radial direction of the harness lead-out portion 33 gradually decreases from the first base portion 36 side toward the distal end portion 38s.
According to such a configuration, the protrusion 38 has low rigidity on the distal end 38 s side and high rigidity on the base portion on the first base 36 side. Thereby, when the harness derivation | leading-out part 33 inclines and collides with the projection part 38, it can suppress that the whole projection part 38 falls from the 1st base part 36 side. Further, when the harness lead-out portion 33 hits the projection portion 38, the tip portion of the projection portion 38 is deformed along the harness lead-out portion 33, so that a gap is generated between the harness lead-out portion 33 and the projection portion 38. And the harness lead-out portion 33 can be stably supported.

In addition, a rib 39 extending from the protrusion 38 toward the opposite side of the harness lead-out portion 33 is formed on the first base portion 36. According to such a configuration, when the root portion of the protrusion 38 is reinforced and the harness lead-out portion 33 is fixed to the protrusion 38, the protrusion 38 is pulled toward the harness lead-out portion 33 and deformed. Can be suppressed.
Furthermore, the rib 39 is formed to have the same width as the base of the protrusion 38 and is provided so as to connect the protrusion 38 and the boss packing 34b. According to such a configuration, the rib 39 continues to the boss packing 34b, so that the rigidity of the root portion of the protrusion 38 is further increased.

The harness lead-out portion 33 may have a substantially cylindrical shape, and the protrusion 38 may have an arcuate cross-sectional shape along the outer peripheral surface of the harness lead-out portion 33.
According to such a structure, when the harness derivation | leading-out part 33 inclines and contacts the projection part 38, the projection part 38 surface-contacts with the outer peripheral surface of the harness derivation | leading-out part 33, and adhesiveness improves. As a result, the harness lead-out portion 33 can be stably supported by the protrusion 38.

Further, in the door mirror 1, the tip end portion 33 s of the harness lead-out portion 33 protrudes toward the vehicle body 2 side from the tip end portion 38 s of the projection portion 38.
According to such a configuration, when the harness lead-out portion 33 is tilted and hits the protrusion 38, the protrusion 38 is prevented from protruding toward the vehicle body 2 side than the harness lead-out portion 33. Thereby, the protrusion part 38 can support the harness derivation | leading-out part 33 from the inclination direction inner side of the harness derivation | leading-out part 33 reliably. Furthermore, when the harness lead-out portion 33 and the protrusion 38 are fixed by the fixing means 110, the protrusion 38 and the harness 100 do not come into contact with each other, so that there is a gap between the fixing means 110, the harness 100, and the harness lead-out portion 33. It can be suppressed from occurring. Therefore, the harness 100 can be reliably fixed by the stay packing, and the sealing performance is also improved.

In addition, the protrusion 38 is provided on the edge of the first base 36 on the second base 37 side.
According to such a configuration, when the harness lead-out portion 33 is tilted, it comes into contact with the protruding portion 38 without contacting the stepped portion between the second base portion 37 and the first base portion 36. As a result, the harness lead-out portion 33 can be reliably supported by the protrusion 38.

  In this way, it is possible to suppress the increase in component costs and to easily assemble the harness 100.

Further, the harness lead-out portion 33 is provided in the second base portion 37 so as to be offset from the center M of the second base portion 37 toward the projection portion 38 side, so that the harness lead-out portion 33 can be easily attached to the projection portion 38 when the harness lead-out portion 33 is tilted. It is supported by hitting.
Further, the second base portion 37 has a thickness T1 on the protruding portion 38 side with respect to the harness lead-out portion 33 so as to be smaller than a thickness T2 on the opposite side to the protruding portion 38 across the harness lead-out portion 33. For example, the harness lead-out portion 33 is easily tilted from the root portion 33a toward the protruding portion 38.
In addition, the protrusion 38 has a thickness on the tip 38 s side that is smaller than a thickness on the first base 36 side. Further, the protrusion 38 has a curved surface 38 f on the side facing the harness lead-out portion 33, and the entire surface thereof contacts the outer peripheral surface of the harness lead-out portion 33 when the harness lead-out portion 33 is tilted. . Thereby, when the harness derivation | leading-out part 33 inclines, the harness 100 and the harness derivation | leading-out part 33 can be supported reliably.

The present invention is not limited to the above-described embodiment, and includes various modifications made to the above-described embodiment without departing from the spirit of the present invention.
For example, in the above-described embodiment, the case where the stay mounting surface 22 is plate-shaped and formed in a substantially rectangular shape so as to be long in the front-rear direction in plan view has been described. Moreover, the case where the packing main body 31 was formed in the substantially rectangular shape so that it might become long in the front-back direction by planar view corresponding to the stay attachment surface 22 was demonstrated. However, the plan view shape of the stay mounting surface 22 can be an arbitrary shape. In this case, the shape of the packing body 31 in plan view also corresponds to the shape of the stay mounting surface 22.

Furthermore, in the above-mentioned embodiment, the case where the stay packing 12 was formed, for example with the elastomer was demonstrated. However, the present invention is not limited to this, and various elastic members that can be used as packing can be applied.
Moreover, in the above-mentioned embodiment, the case where the volt | bolt 6 was used as a fixing member for attaching the door mirror 1 to the front door 3 was demonstrated. However, the present invention is not limited to this, and various fixing members can be applied.
In addition to this, the configuration described in the above embodiment can be selected or changed to another configuration as appropriate without departing from the gist of the present invention.

DESCRIPTION OF SYMBOLS 1 ... Door mirror 2 ... Car body 9 ... Door mirror main body 10 ... Mounting stay 12 ... Stay packing (seal part)
25b ... Mounting boss (fixing member)
33 ... Harness lead-out part 33s ... Tip part 34b ... Boss packing (fixing part)
36 ... first base 37 ... second base 38 ... projection 38f ... curved surface 38s ... tip 39 ... rib 100 ... harness 110 ... fixing means M ... center

Claims (10)

A mirror, and a door mirror body provided with a driving actuator for the mirror;
An attachment stay for attaching the door mirror body to the vehicle body;
A seal portion provided between the mounting stay and the vehicle body;
One end is connected to the driving actuator, the other end is led out from the mounting stay and connected to the vehicle body side, and a harness for supplying a driving current to the driving actuator;
With
The seal portion is
A first base,
A second base portion located on a side farther from the vehicle body side than the first base portion;
A harness lead-out portion that protrudes from the second base portion toward the vehicle body side and through which the harness is inserted;
A door mirror characterized by comprising:   A door mirror further comprising: a protrusion protruding from the first base toward the vehicle body side and provided side by side with the harness lead-out portion.   The door mirror according to claim 2, wherein the harness lead-out portion is fixed to the protrusion by a fixing unit in a state where the harness lead-out portion is tilted so as to contact the protrusion.   4. The door mirror according to claim 2, wherein a thickness of the harness lead-out portion is smaller than a thickness of the protrusion in a direction in which the harness lead-out portion and the protrusion are parallel.   The protrusion is formed such that the thickness along the radial direction of the harness lead-out portion gradually decreases from the first base side toward the distal end portion. The door mirror according to one item.   The door mirror according to any one of claims 2 to 5, wherein a rib extending from the protruding portion toward the opposite side of the harness lead-out portion is formed on the first base portion. The seal portion includes a fixing portion into which a fixing member for fixing the mounting stay to the vehicle body is inserted,
The door mirror according to claim 6, wherein the rib is provided so as to connect the protruding portion and the fixing portion. The harness lead-out portion has a substantially cylindrical shape,
The door mirror according to any one of claims 2 to 7, wherein the projection has an arcuate cross-sectional shape along an outer peripheral surface of the harness lead-out portion.   The door mirror according to any one of claims 2 to 8, wherein a tip end portion of the harness lead-out portion protrudes toward the vehicle body side than a tip end portion of the protrusion portion.   The door mirror according to any one of claims 2 to 8, wherein the protrusion is provided at an edge of the first base on the second base side.

Images