JP6310776B2 - Vehicle side mirror - Google Patents

Description

  The present invention relates to a vehicle side mirror attached to a side portion of an automobile, for example.

  Conventionally, as this type of vehicle side mirror, there has been known one including a housing to which a mirror is attached and a mirror base for supporting the housing on a door disposed on a side portion of the vehicle ( For example, see Patent Document 1). The housing of the vehicle side mirror disclosed in Patent Document 1 incorporates an electric angle adjustment unit that adjusts the angle of the mirror and an electric storage unit that switches the housing between a use state and a storage state. A harness for supplying electric power is connected to the electric angle adjustment unit and the electric storage unit. The side mirror harness is connected to the harness on the vehicle body side and routed from the door through the mirror base to the housing.

  The mirror base of Patent Document 1 is provided with an annular rib, and a columnar fixing member mounting portion is provided inside the annular rib. A disk-shaped fixing member for fixing the harness is attached to the fixing member attaching portion. The midway part of the harness is routed so as to be bent inside the annular rib of the mirror base, and is fixed in a state of being pressed against the mirror base by a fixing member attached to the fixing member attaching part. Thereby, while positioning of the midway part of a harness is performed, even if it is a case where a harness is pulled from the vehicle body side, it can suppress that length changes.

JP 2014-76699 A

  However, since the fixing member is attached to the fixing member attaching portion of the mirror base in the harness fixing structure of Patent Document 1, a fixing member is required separately from the mirror base, resulting in an increase in the number of parts. Further, it is conceivable that the mounting state of the fixing member with respect to the fixing member mounting portion is different, and in this case, the harness may not be fixed securely.

  The present invention has been made in view of the above points, and an object of the present invention is to enable the middle part of the harness to be securely fixed to the mirror base without increasing the number of parts.

  In order to achieve the above object, according to the present invention, a first engaging portion formed by integrally forming a middle portion of a harness on a plate portion extending so as to connect a plurality of fastening portions provided on the mirror base, and The second engaging portion is engaged from both radial sides of the harness.

The first invention is
Mirror,
A housing to which the mirror is mounted;
A mirror base for mounting the housing and supporting the housing on a vehicle body;
A harness connected to the electrical component of the housing,
In the vehicle side mirror in which the middle part of the harness is fixed to the mirror base,
The mirror base includes a plurality of fastening portions fastened to the vehicle body, a plate portion extending so as to connect the fastening portions , a support shaft portion supporting the housing, and a mounting plate portion attached to the vehicle body .
The outer surface of the midway part of the harness is arranged so as to contact the plate part,
The plate portion is integrally formed with a first engagement portion that is engaged from one side in the radial direction of the harness disposed in the plate portion and a second engagement portion that is engaged from the other side in the radial direction. It is,
The mirror base is integrally formed with a third engagement portion that engages with a portion of the harness that is separated from the engagement portion of the first engagement portion and the second engagement portion in the middle portion of the harness. The joint portion is composed of ribs formed so as to connect the support shaft portion and the mounting plate portion,
The middle part of the harness is engaged with the third engaging part in a bent state .

  According to this configuration, the first engaging portion and the second engaging portion of the plate portion are engaged from both sides in the radial direction of the harness with respect to the midway portion of the harness arranged so as to contact the plate portion of the mirror base. By doing so, the midway part of the harness is fixed to the plate part. Since the fastening portion fastened to the vehicle body is generally high in strength, the plate portion that extends so as to connect the fastening portion is integrated with the fastening portion to increase the strength. Since the first engaging portion and the second engaging portion are provided on the high strength plate portion, deformation and relative displacement of both engaging portions are suppressed. Therefore, it is possible to maintain a state in which the first engagement portion and the second engagement portion are firmly engaged with the midway portion of the harness. As a result, the middle part of the harness is positioned, and even if the harness is pulled from the vehicle body side, it is difficult to move.

  Moreover, since the middle part of the harness is bent by engaging the first to third engaging parts, it is difficult to move in the longitudinal direction when the harness is pulled.

  Further, the support shaft portion of the mirror base and the mounting plate portion are firmly integrated by the rib. By using this rib as the third engaging portion, it is possible to engage with the harness without forming a separate engaging portion, so that the configuration of the mirror base becomes simple.

According to a second invention, in the first invention,
A small diameter portion having an outer diameter smaller than that of the other portion is provided in a part of the middle portion of the harness.

According to this configuration, the small diameter portion of the harness can be easily inserted between the first engagement portion and the second engagement portion. After the insertion, the harness is firmly engaged by pulling the harness in the longitudinal direction to engage the first engagement portion and the second engagement portion with a portion having a larger diameter than the small diameter portion .

According to a third invention, in the first or second invention,
The first engaging part and the second engaging part are arranged apart from each other in the longitudinal direction of the midway part of the harness.

  According to this structure, the workability | operativity at the time of inserting the middle part of a harness between a 1st engaging part and a 2nd engaging part becomes favorable. After the insertion, the first engagement portion and the second engagement portion are engaged with the midway portion of the harness from both sides in the radial direction, so that the harness is reliably positioned.

  According to the first aspect of the present invention, the middle part of the harness is arranged so as to contact the plate part that connects the plurality of fastening parts fastened to the vehicle body, and the first part engaged from the radial direction one side of the middle part of the harness. Since the engaging portion and the second engaging portion that engages from the other side in the radial direction are integrally formed on the plate portion, the midway portion of the harness can be reliably fixed to the mirror base without increasing the number of components.

In addition, since the middle part of the harness is bent, the first to third engaging parts are engaged, so that it is difficult to move in the longitudinal direction when the harness is pulled.

In addition, since the rib formed so as to connect the support shaft portion of the mirror base and the mounting plate portion is the third engagement portion, the middle portion of the harness can be securely attached to the mirror base while simplifying the configuration of the mirror base. Can be fixed.

According to the second invention, since the small-diameter portion of the harness is provided, the work of engaging with the first engaging portion and the second engaging portion can be easily performed .

According to the third aspect of the invention, since the first engagement portion and the second engagement portion are separated from each other in the longitudinal direction of the harness, the middle of the harness is interposed between the first engagement portion and the second engagement portion. Workability at the time of inserting the portion can be improved.

It is a disassembled perspective view of the side mirror for vehicles concerning an embodiment. It is the figure which looked at the mirror base with which the base cover and the sealing material were assembled | attached from the rear side. It is the figure which looked at the mirror base with which the base cover and the sealing material were assembled | attached from the upper side. It is the IV-IV sectional view taken on the line in FIG. It is a right view of a mirror base. It is a right view of the mirror base with which the harness was assembled | attached. It is the figure which looked at the mirror base from the 1st engaging part side. FIG. 8 is a view corresponding to FIG. 7 of the mirror base with the harness assembled. FIG. 8 is a view corresponding to FIG. 7 illustrating the harness assembly process according to Modification Example 1; FIG. 9 is a view corresponding to FIG. 8 according to Modification 1. FIG. 9 is a diagram corresponding to FIG. 7 according to Modification 2. FIG. 9 is a diagram corresponding to FIG. 8 according to Modification 2.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. It should be noted that the following description of the preferred embodiment is merely illustrative in nature, and is not intended to limit the present invention, its application, or its use.

  FIG. 1 is an exploded perspective view of a vehicle side mirror 1 according to an embodiment of the present invention. The vehicle side mirror 1 is attached to a front end portion of a door D (partially indicated by a phantom line in FIG. 2) disposed on a side portion of an automobile, and is used when a passenger confirms the rear. It is a door mirror. In the following description, the side mirror 1 attached to the right side of the vehicle will be described, but the side mirror attached to the left side differs from that on the right side only in that it has a symmetrical structure.

  In the description of this embodiment, the front side of the vehicle is simply referred to as “front”, the rear side of the vehicle is simply referred to as “rear”, the left side of the vehicle is simply referred to as “left”, and the right side of the vehicle is simply referred to as “right”. Let's say.

  The vehicle side mirror 1 includes a rear-viewing mirror 2, a heater (electric part) 3 provided on the mirror 2, a mirror holder 4, a pivot plate 5, an angle adjustment unit 6, a housing 7, and a frame 8. And a mirror base 9. Further, the vehicle door mirror 1 includes a seal member S provided on the mirror base 9 in addition to the harness 10 connected to the heater 3 and the angle adjustment unit 6.

  The mirror 2 has a shape that is long in the left-right direction in the use state, and the surface (the surface on the vehicle rear side in the use state) is a mirror surface. The heater 3 has a film shape corresponding to the shape of the rear surface of the mirror 2 (the front surface of the vehicle in use), and is attached to the rear surface of the mirror 2 over a wide range with a double-sided tape (not shown). . Since the heater 3 is a conventionally well-known one having a heating element (for example, a heating wire) that generates heat when supplied with electric power, detailed description thereof will be omitted.

  Although not shown, a display unit (electric part) of a system for detecting a vehicle existing behind the vehicle can be provided on the rear surface of the mirror 2. The display unit can be configured by, for example, an LED that emits light when power is supplied. In addition, the mirror 2 can be provided with various electric components that operate by supplying electric power, and a harness 10 is connected to these components.

  The mirror holder 4 is for holding the mirror 2 and is formed by molding a resin material into a plate shape. A pivot plate 5 is fixed on the opposite side (front side) of the mirror holder 4 from the mirror 2. The pivot plate 5 has a pivot (not shown) on its front side. The angle adjustment unit 6 has a pivot fitting portion 6 a into which the pivot of the pivot plate 5 is fitted. In a state where the pivot of the pivot plate 5 is fitted to the pivot fitting portion 6a, the pivot plate 5 can be tilted up and down and left and right. Although not shown, the angle adjusting unit 6 includes two electric motors. The pivot plate 5 is driven by these motors to tilt the mirror 2 in the vertical direction and the horizontal direction, thereby adjusting the angle of the mirror 2. It is a conventionally well-known thing comprised so that adjustment was possible.

  On the rear surface of the housing 7, a mirror housing recess 7 a formed so as to be recessed forward is formed. The mirror accommodating recess 7a accommodates the angle adjusting unit 6, the pivot plate 5, the mirror holder 4, the heater 3 and the mirror 2. An angle adjustment unit 6 is fixed to the inner surface of the mirror housing recess 7a.

  The housing 7 includes an upper panel 7c and an under panel 7d. The upper panel 7 c is formed so as to cover the front upper half of the main body portion of the housing 7. The under panel 7 d is formed so as to cover the front lower half of the main body portion of the housing 7. The upper panel 7 c and the under panel 7 d are fixed to the main body portion of the housing 7.

  The front side of the main body portion of the housing 7 is fixed to the frame 8 by a fastening member or the like. The frame 8 extends in the left-right direction. On the left side of the frame 8, a cylindrical portion 8a extending in a substantially vertical direction is formed. A plurality of frame-side convex portions 8b projecting downward are formed at the lower end portion of the cylindrical portion 8a of the frame 8 so as to be spaced apart from each other in the circumferential direction of the cylindrical portion 8a.

  The mirror base 9 is for supporting the housing 7 with respect to the door D of the vehicle body, and is integrally formed using, for example, an aluminum alloy. A housing 7 is attached to the mirror base 9 via a frame 8. As shown in FIGS. 2 to 4, a support shaft 90 extending substantially in the vertical direction is provided on the upper side of the mirror base 9. The support shaft portion 90 is inserted into the cylindrical portion 8a of the frame 8 from below. The frame 8 is supported so as to be rotatable around the support shaft portion 90.

  As shown in FIG. 4, the support shaft portion 90 is formed in a cylindrical shape, and its center line is inclined and extends so as to be located on the right side (the vehicle width direction outer side) as it goes upward. The inside of the spindle 90 is a harness insertion hole 90a through which the harness 10 is inserted, and both upper and lower ends are open. The inner diameter of the harness insertion hole 90a is set larger than the outer diameter of the harness 10 so that the harness 10 can be inserted easily.

  As shown in FIG. 2, an annular groove 90 b extending in the circumferential direction is formed in the upper portion of the outer peripheral surface of the support shaft portion 90. A spring stopper 13 shown in FIG. 1 is fitted into the annular groove 90b. A first large-diameter portion 90 c having a larger diameter than the outer diameter of the support shaft portion 90 is formed at the lower portion of the support shaft portion 90. A second large diameter portion 90d having a diameter larger than that of the first large diameter portion 90c is formed below the first large diameter portion 90c of the support shaft portion 90. The upper surface of the second large-diameter portion 90d extends in an annular shape concentrically with the center line of the support shaft portion 90. On the upper surface of the second large-diameter portion 90d, a plurality of base-side convex portions 90e protruding upward are formed at intervals in the circumferential direction. With the support shaft portion 90 inserted into the cylindrical portion 8a of the frame 8, the lower surface of the cylindrical portion 8a of the frame 8 and the upper surface of the second large diameter portion 90d of the support shaft portion 90 face each other and are adjacent to each other in the circumferential direction. The frame side convex portion 8b is disposed between the base side convex portions 90e and 90e.

  A spring A shown in FIG. 1 is accommodated in the cylindrical portion 8 a of the frame 8. The support shaft portion 90 is inserted inward of the spring A, and the upper end portion of the spring A is held in a state of being pressed downward by the spring stopper 13. As a result, the lower surface of the cylindrical portion 8a of the frame 8 is urged toward the upper surface of the second large-diameter portion 90d of the support shaft portion 90. In this state, the frame-side convex portion 8b becomes the base-side convex portion. The rotation of the housing 7 around the support shaft 90 is restricted by engaging the support shaft 90 with respect to 90e and 90e in the circumferential direction. If a large external force around the support shaft 90 is applied to the housing 7, the frame 8 moves upward so that the frame-side convex portion 8b gets over the base-side convex portion 90e against the biasing force of the spring A. This causes the housing 7 to rotate.

  As shown in FIG. 5, an attachment plate portion 91 attached to the door D is provided below the mirror base 9. The mounting plate portion 91 is formed so as to extend in the radial direction of the support shaft portion 90 as a whole. The attachment plate portion 91 is disposed away from the lower end portion of the second large diameter portion 90d of the support shaft portion 90 and is connected to the lower end portion of the second large diameter portion 90d by a connecting plate portion 92 that extends in the vertical direction. It is connected. The mounting plate 91 has a front extension 91a extending to the front side, a rear extension 91b extending to the rear, and a right extension 91c extending to the right. The extending portions 91a, 91b, 91c are formed so as to be continuous with each other. The front extending portion 91a and the rear extending portion 91b are formed so that the width becomes narrower as they approach the front end in the extending direction.

  On the lower surface of the second large-diameter portion 90d of the support shaft portion 90, a first rib 101 and a second rib 102 are provided respectively extending rightward from both front and rear edges of the connecting plate portion 92. The first rib 101 and the second rib 102 are formed so as to connect the second large diameter portion 90 d of the support shaft portion 90 and the upper surface of the mounting plate portion 91. A space R formed between the first rib 101 and the second rib 102 communicates with the lower end portion of the harness insertion hole 90 a of the support shaft portion 90. As shown in FIG. 4, the left side of the space R is closed by a connecting plate portion 92, and the lower side of the space R is closed by a mounting plate portion 91. Further, both the front and rear sides of the space R are closed by the first rib 101 and the second rib 102, and therefore the space R is opened only on the right side as shown in FIG. A midway portion of the harness 10 inserted through the harness insertion hole 90a is routed so as to exit to the right side through the space R.

  Further, as shown in FIG. 5, on the upper surface of the front extension 91 a of the mounting plate portion 91, the third rib 103 connecting the second large diameter portion 90 d of the support shaft portion 90 and the upper surface of the mounting plate portion 91 is vertically It is formed to extend in the direction. The third rib 103 is separated from the first rib 101 to the front side. Further, on the upper surface of the rear extension 91b of the mounting plate 91, the fourth rib 104 connecting the second large diameter portion 90d of the support shaft 90 and the upper surface of the mounting plate 91 extends in the vertical direction. Is formed. The fourth rib 104 is separated from the second rib 102 to the rear side.

  A front boss (fastening portion) 93 into which a fastening member (not shown) such as a bolt for fastening the mirror base 9 to the door D is screwed from below is provided on the lower surface of the front end portion of the front extending portion 91a. It is provided to protrude. A rear boss (fastening portion) 94 to which a similar fastening member is screwed is provided on the lower surface of the rear end portion of the rear extension portion 91b so as to protrude downward. Further, a right boss (fastening portion) 95 to which a similar fastening member is screwed is provided on the lower surface of the right end portion of the right extending portion 91c so as to protrude downward.

  A front plate 96 extending along the edge of the mounting plate 91 is provided on the lower surface of the mounting plate 91 so as to protrude downward so as to connect the outer surface of the front boss 93 and the outer surface of the right boss 95. ing. Further, on the lower surface of the mounting plate portion 91, a rear plate portion 97 extending along the edge of the mounting plate portion 91 is projected downward so as to connect the outer surface of the rear boss 94 and the outer surface of the right boss 95. Is provided. Further, a right side plate 98 (shown in FIG. 4) that extends along the edge of the mounting plate 91 so as to connect the outer surface of the front boss 93 and the outer surface of the rear boss 94 on the lower surface of the mounting plate 91. It is provided so as to protrude downward. The front side plate portion 96, the rear side plate portion 97, and the right side plate portion 98 are continuously formed in an annular shape, and the strength of the mounting plate portion 91 is improved by these plate portions 96 to 98.

  On the upper surface of the right extension 91c, a mounting surface 91f on which a midway part of the harness 10 is mounted is formed so as to be recessed downward. The placement surface 91 f extends from the vicinity of the lower end portion of the first rib 101 to the front plate portion 96.

  An upper engagement portion 101a that comes into contact with and engages with the middle portion of the harness 10 placed on the placement surface 91f from above is integrally formed at the lower portion of the first rib 101 so as to protrude to the right side. Yes. The upper engagement portion 101a holds the midway portion of the harness 10 together with the placement surface 91f in the radial direction (vertical direction) of the harness 10.

  A concave surface 96 a is formed on the outer surface of the front side plate portion 96. The concave surface 96a is continuous in the vertical direction of the front side plate portion 96, and the upper end of the concave surface 96a is continuous with the placement surface 91f. It arrange | positions so that the midway part of the harness 10 may contact this concave surface 96a.

  On the outer surface of the front plate portion 96, a first engagement portion 111 is integrally formed on the front boss 93 side, and a second engagement portion 112 is integrally formed on the right boss 95 side. The first engaging portion 111 and the second engaging portion 112 are located on the upper side of the front side plate portion 96. The first engaging portion 111 is engaged by contacting from the one side in the radial direction with respect to the midway portion of the harness 10 disposed on the concave surface 96a, and protrudes toward the second engaging portion 112. A midway portion of the harness 10 is inserted between the front end portion in the protruding direction and the concave surface 96a. Further, the second engaging portion 112 is engaged by contacting the middle portion of the harness 10 disposed on the concave surface 96 a from the other side in the radial direction, and protrudes toward the first engaging portion 111. The midway part of the harness 10 is inserted between the tip part in the protruding direction and the concave surface 96a. The distance between the leading end in the protruding direction of the first engaging portion 111 and the leading end in the protruding direction of the second engaging portion 112 is set smaller than the outer diameter of the midway portion of the harness 10. Therefore, the midway part of the harness 10 is sandwiched by the first engaging part 111 and the second engaging part 112 from both sides in the radial direction, and is pressed against the concave surface 96a so as not to move. It has become.

  Further, as shown in FIG. 7, the mounting plate portion 91 of the mirror base 9 has a temporary fixing portion 115 for temporarily fixing the mirror base 9 to the door D, and a hole formed in the door D (see FIG. 7). And a pin 116 to be inserted.

  As shown in FIGS. 2 and 3, a base cover 14 is attached to the lower side of the mirror base 9. The base cover 14 is made of resin and is formed so as to cover the lower side of the support shaft portion 90 of the mirror base 9. A midway portion of the harness 10 is accommodated in the base cover 14 and drawn into the door D.

  A sealing material S is disposed between the lower end of the mirror base 9 and the door D. The sealing material S is formed so as to cover the lower end portion of the mirror base 9.

  The harness 10 is for supplying electric power to the motor and the heater 3 of the angle adjustment unit 6. When electrical components such as the display unit described above are provided, the harness 10 can be configured to supply power to them. As shown in FIG. 1, a connector 10 c connected to a vehicle-side harness (not shown) is provided at the proximal end portion of the harness 10. The distal end side of the harness 10 is branched into a motor connection harness 10 a connected to the motor of the angle adjustment unit 6 and a heater connection harness 10 b connected to the heater 3.

  Next, the case where the harness 10 is assembled | attached to the mirror base 9 of the side mirror 1 for vehicles comprised as mentioned above is demonstrated. First, the midway part of the harness 10 is inserted into the harness insertion hole 90 a of the support shaft part 90 of the mirror base 9. The harness 10 inserted through the harness insertion hole 90a passes through the space R between the first rib 101 and the second rib 102, and is taken out from the open portion (right side portion) of the space R to the right side of the mirror base 9. Then, the midway portion of the harness 10 is placed on the placement surface 91 f of the mounting plate portion 91 and is engaged with the upper engagement portion 101 a. When engaging, the middle part of the harness 10 is moved in the radial direction so as to be pushed between the mounting surface 91f and the upper part engaging part 101a so that the upper part engaging part 101a becomes the middle part of the harness 10. Engage with. Thereby, the midway part of the harness 10 is clamped in the radial direction by the upper engagement part 101a and the placement surface 91f.

  Further, a portion of the harness 10 that is separated from the upper engagement portion 101 a is moved in the radial direction and pushed between the first engagement portion 111 and the second engagement portion 112. Thereby, the midway part of the harness 10 is sandwiched between the first engaging part 111 and the second engaging part 112 from both sides in the radial direction, and is pressed and held toward the concave surface 96a. The engaging portion 111 and the second engaging portion 112 engage with the midway portion of the harness 10. The upper engaging portion 101a is engaged with a portion of the harness 10 that is away from the engaging portion of the first engaging portion 111 and the second engaging portion 112 in the middle portion of the harness 10, and is the third portion of the present invention. Corresponds to the joint.

  Here, since the front boss 93 and the right boss 95 fastened to the door D are generally high in strength, the front plate portion 96 extending so as to connect the front boss 93 and the right boss 95 is integrated with the front boss 93 and the right boss 95. To increase the strength. Since the first engaging portion 111 and the second engaging portion 112 are provided on the high-strength front plate portion 96, deformation and relative displacement of both the engaging portions 111 and 112 are suppressed. Therefore, it is possible to maintain a state in which the first engagement portion 111 and the second engagement portion 112 are firmly engaged with the midway portion of the harness 10. As a result, the middle part of the harness 10 is positioned, and even if the harness 10 is pulled from the vehicle body side, it is difficult to move.

  Further, in the midway portion of the harness 10, a portion above the upper engagement portion 101a extends in the vertical direction, and a portion placed on the placement surface 91f below the upper engagement portion 101a extends in the front-rear direction. Furthermore, the part engaged with the 1st engaging part 111 and the 2nd engaging part 112 is extended in the up-down direction. Thus, since the middle part of the harness 10 bent at two or more places is clamped at two places separated in the longitudinal direction of the harness 20, for example, even if the harness 10 is pulled in the longitudinal direction, the longitudinal direction It becomes difficult to move to.

  As described above, according to the vehicle side mirror 1 according to this embodiment, the midway part of the harness 10 is arranged so as to contact the front plate part 96 extending so as to connect the front boss 93 and the right boss 95, Since the first engagement portion 111 that engages from one side in the radial direction of the harness 10 and the second engagement portion 112 that engages from the other side in the radial direction are integrally formed on the front plate portion 96, the conventional example The middle part of the harness 10 can be reliably fixed to the mirror base 9 while reducing the number of parts without providing a part such as a fixing member.

  Moreover, since it was made to engage also with the upper side engaging part 101a in the state which bent the middle part of the harness 10, when the harness 10 is pulled, it becomes difficult to move to a longitudinal direction.

  In addition, since a part of the first rib 101 formed so as to connect the support shaft portion 90 and the mounting plate portion 91 of the mirror base 9 is the upper engaging portion 101a, the configuration of the mirror base 9 is simplified, The midway part of the harness 10 can be securely fixed to the mirror base 9.

  Moreover, you may provide the small diameter part 10e with a small outer diameter compared with another part in the middle part of the harness 10 like the modification 1 of embodiment shown in FIG.9 and FIG.10. When the harness 10 of this modification 1 is assembled to the mirror base 9, first, as shown in FIG. 9, the small-diameter portion 10 e of the harness 10 is placed between the first engagement portion 111 and the second engagement portion 112. insert. Thereby, since the midway part of the harness 10 can be inserted between the first engaging part 111 and the second engaging part 112 with a small force, workability is good. Thereafter, the harness 10 is pulled in the direction of the arrow T shown in FIG. 9, and the small-diameter portion 10e is positioned below the first engagement portion 111 and the second engagement portion 112 as shown in FIG. Thereby, since the site | part with a larger diameter than the small diameter part 10e of the harness 10 engages with the 1st engaging part 111 and the 2nd engaging part 112, the middle part of the harness 10 becomes the 1st engaging part 111 and the 2nd The engagement portion 112 is firmly engaged, and it becomes difficult to come out between the first engagement portion 111 and the second engagement portion 112.

  Further, as in Modification 2 of the embodiment shown in FIGS. 11 and 12, the first engaging portion 111 and the second engaging portion 112 are arranged apart from each other in the longitudinal direction of the midway portion of the harness 10. May be. In this modification, since the interval between the first engagement portion 111 and the second engagement portion 112 is widened, the midway portion of the harness 10 is inserted between the first engagement portion 111 and the second engagement portion 112. Workability at the time becomes better. And after insertion, since the 1st engaging part 111 and the 2nd engaging part 112 will engage from the radial direction both sides with respect to the middle part of the harness 10, the harness 10 is positioned reliably.

  The above-described embodiment is merely an example in all respects and should not be interpreted in a limited manner. Further, all modifications and changes belonging to the equivalent scope of the claims are within the scope of the present invention.

  As described above, the vehicle side mirror according to the present invention can be used as, for example, a door mirror disposed on a side portion of an automobile.

1 Vehicle side mirror 2 Mirror 3 Heater (electric part)
7 Housing 9 Mirror base 10 Harness 10e Small diameter portion 90 Support shaft portion 91 Mounting plate portion 93 Front boss 95 Right boss 96 Front plate portion 101 First rib 101a Upper engagement portion (third engagement portion)
111 1st engaging part 112 2nd engaging part

Claims (3)

Mirror,
A housing to which the mirror is mounted;
A mirror base for mounting the housing and supporting the housing on a vehicle body;
A harness connected to the electrical component of the housing,
In the vehicle side mirror in which the middle part of the harness is fixed to the mirror base,
The mirror base includes a plurality of fastening portions fastened to the vehicle body, a plate portion extending so as to connect the fastening portions , a support shaft portion supporting the housing, and a mounting plate portion attached to the vehicle body .
The outer surface of the midway part of the harness is arranged so as to contact the plate part,
The plate portion is integrally formed with a first engagement portion that is engaged from one side in the radial direction of the harness disposed in the plate portion and a second engagement portion that is engaged from the other side in the radial direction. It is,
The mirror base is integrally formed with a third engagement portion that engages with a portion of the harness that is separated from the engagement portion of the first engagement portion and the second engagement portion in the middle portion of the harness. The joint portion is composed of ribs formed so as to connect the support shaft portion and the mounting plate portion,
The vehicle side mirror characterized in that a midway part of the harness is engaged with the third engaging part in a bent state . The vehicle side mirror according to claim 1,
A side mirror for a vehicle, characterized in that a small-diameter portion whose outer diameter is smaller than other portions is provided in a part of the middle portion of the harness. The vehicle side mirror according to claim 1 or 2 ,
The vehicle side mirror according to claim 1, wherein the first engagement portion and the second engagement portion are arranged apart from each other in the longitudinal direction of the midway portion of the harness.

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