JP5939400B2 - Cable tie fixing structure - Google Patents

Description

  The present invention relates to a binding band fixing structure in which a supported member is fixed to a support member with a binding band.

  2. Description of the Related Art Conventionally, in automobiles or the like, a binding band fixing structure in which a supported member such as a wire harness is accommodated and held in a support member such as a protector and fixed with a binding band has been widely used. For example, as described in FIG. 7 of Japanese Patent Application Laid-Open No. 7-95714 (Patent Document 1), the support member such as a protector has a hook-shaped portion that accommodates and holds a supported member such as a wire harness. In addition, the binding band holding portion protrudes from the protruding end surface of the side wall of the bowl-shaped portion. Then, the band-like portion of the binding band is inserted and arranged in the band insertion hole provided in the binding band holding portion, so that the binding band is supported by the support member so as not to be detached, and the supported member is bound to the support member. The band can be fixed stably.

  By the way, in the conventional binding band fixing structure, the binding band holding part is provided on the protruding end surface of the side wall of the hook-shaped part of the support member, and the binding band is inserted into the band insertion hole of the binding band holding part. Only by this, the binding band is locked to the support member. Therefore, the position of the head part of the binding band is likely to vary during binding work of the binding band, and the head part protrudes above the protector and interferes with other members as described in FIG. There was a risk. Further, even after binding, the head portion of the binding band is likely to be rotationally displaced due to the displacement load exerted from the wire harness or the like, and there is a possibility that interference with other members may occur later.

  Therefore, as shown in FIG. 3 of Patent Document 1, an engagement protrusion is provided on the inner surface of the band insertion hole of the binding band holding portion, and the engagement protrusion is provided on one plane of the band-shaped portion of the binding band. There has been proposed a structure for preventing rotational displacement of the head portion of the binding band by engaging with a serrated locking projection.

  However, separately providing an engaging protrusion on the inner surface of the band insertion hole of the binding band holding part has a problem that it is not easy to manufacture and causes an increase in manufacturing cost. In addition, as shown in FIG. 3 of Patent Document 1, when the engagement protrusion is formed on the inner peripheral surface of the band insertion hole, the band-like portion of the binding band is formed on the engagement protrusion. In order to engage the locking projections, it is necessary to select a binding band so that the locking projections of the belt-shaped portion are directed to the supported body side (inner side). Therefore, when it is not desired to direct the locking protrusion of the band-shaped portion of the binding band toward the supported body, such as to prevent the wire harness from binding the tape, the engagement protrusion is provided on the outer peripheral surface side of the band insertion hole. The design needs to be changed as described above, and there is a problem that the versatility is poor.

Japanese Patent Application Laid-Open No. 7-95714

  The present invention has been made in the background of the above-described circumstances, and its solution is to easily manufacture with a simple structure and to advantageously prevent rotational displacement of the head portion of the binding band. An object of the present invention is to provide a binding band fixing structure having a novel and versatile structure.

  Hereinafter, embodiments of the present invention made to solve the above-described problems will be described. In addition, the component employ | adopted in each aspect as described below is employable by arbitrary combinations as much as possible.

In the first aspect of the present invention, the support member that accommodates and holds the supported member includes a fixing portion to which the supported member is fixed, and the fixing portion is connected to the bottom wall and the wall portion in an L shape. has a structure, while binding band holding portion on an outer surface of the wall portion of the fixing portion is protruded, to the band insertion hole formed through the said binding band holding portion, band-like binding band In the binding band fixing structure in which the support member is bound and fixed to the fixing portion of the support member by the binding band, the binding band holding portion is an outer surface of the wall portion of the fixing portion. in the connection portion between the bottom wall and is provided in the vicinity of the upper end surface of the wall portion located on the opposite side, the upper end surface of the binding band holding unit is lower than the upper end surface of the wall portion together are positioned, the said binding band holding unit The head accommodating portion formed by the outer surface of the end surface and the wall portion, wherein the head portion of the binding band is accommodated and held.

  According to this aspect, since the upper end surface of the binding band holding portion is positioned below the upper end surface of the wall portion of the support member, the binding band holding portion is interposed between the upper end surface of the binding band holding portion and the outer surface of the wall portion. A head accommodating portion formed by them can be provided. Therefore, by storing and holding the head portion of the binding band in the head storage portion, the positioning stability of the binding band in the support member can be dramatically improved.

  Specifically, the upper end surface of the binding band holding portion that forms the head accommodating portion prevents rotational binding of the binding band to the lower side of the head portion, and the outer surface of the wall portion that forms the head accommodating portion causes the head portion to Rotation displacement to the upper side of can be prevented. Therefore, it is possible to advantageously prevent rotational displacement of the head part at the time of binding the binding band or after binding, and to prevent occurrence of variations in the position of the head part of the binding band and the accompanying interference between the head part and other members. Can be prevented.

  In addition, since the head accommodating portion is provided with an extremely simple structure in which the upper end surface of the binding band holding portion is provided below the upper end surface of the wall portion, the head accommodating portion is provided in the band insertion hole of the binding band holding portion as in the conventional structure. Compared with the case where the engaging protrusion is provided on the, the manufacturing is easy, and the manufacturing cost can be reduced.

  In particular, since the head portion of the binding band can be accommodated and held in the head accommodating portion, the amount of protrusion of the head portion of the binding band from the support member can be suppressed, and it is possible to respond advantageously to demands such as downsizing and high density. It is.

A second aspect of the present invention is the one described in the first aspect, to the angular order of the upper end surface and the outer surface of the wall of the binding band holding unit is set in the range of 70 ° to 110 ° It is what has been.

  According to this aspect, since the angle formed by the upper end surface of the binding band holding portion protruding from the wall portion of the support member and the outer surface of the wall portion is set in the range of 70 ° to 110 °, the head housing As a result, the head portion of the binding band can be stably engaged with the head portion, and the head portion of the binding band can be more securely accommodated in the head housing portion to improve positioning stability.

  The angle formed by the upper end surface of the binding band holding portion and the outer surface of the wall portion is preferably in the range of 70 ° to 110 °, more preferably 80 °, from the viewpoint of reliably accommodating and holding the head portion of the binding band. It is desirable to set in the range of ~ 100 °.

A third aspect of the present invention is the one described in the first or second aspect, in the head accommodating portion, the protruding height of the outer surface of the wall portion from the upper end surface of the binding band holding unit , those which are 1/5 or more 4/5 of the height dimension of the mounted on the upper end surface of the binding band holder the head portion.

  The protruding height at which the outer surface of the wall portion forming the head accommodating portion protrudes from the upper end surface of the binding band holding portion is less than 1/5 of the height of the head portion placed on the upper end surface of the binding band holding portion. If it is small, the function of preventing the rotation of the head portion by the head accommodating portion may not be sufficiently exhibited. On the other hand, if it is larger than 4/5, the band-shaped portion of the binding band and the protruding end portion of the outer surface of the wall portion interfere with each other, making it difficult to stably accommodate and hold the head portion in the head accommodating portion.

  Note that the front end surface in the height direction of the outer surface of the wall portion forming the head accommodating portion may be formed by the upper end surface of the wall portion, or provided on the upper end surface of the wall portion as in a fourth aspect to be described later. You may comprise by the bottom face of the notch part made.

A fourth aspect of the present invention is the one described in the first through third any one aspect there cutout portion is provided to open to the upper surface of the wall portion, the cutout portion, the projection height of the outer surface of the wall portion from the upper end surface of the binding band holding unit in the head accommodating portion is one that is small.

  According to this aspect, the protrusion height of the outer surface of the wall portion from the upper end surface of the binding band holding portion can be arbitrarily changed by providing the cutout portion that opens at the upper end surface of the wall portion. Therefore, when the diameter of the wire harness housed and held in the support member is small, the wire harness can be fixed to the support member without rattling. Even when the head portion of the binding band is small, the protruding height of the outer surface of the wall portion is reduced to prevent the band-like portion of the binding band from interfering with the upper end surface of the wall portion. The head portion of the binding band can be stably accommodated and held. In short, it is possible to flexibly cope with variations in the diameter of the wire harness and the shape of the binding band by arbitrarily setting the size of the notch.

  According to a fifth aspect of the present invention, in the one according to any one of the first to fourth aspects, the supported member is a wire harness, while the supporting member is integrated with the electrical junction box. The wire harness lead-out portion formed in the above.

  According to this aspect, the binding band fixing structure of the present invention can be advantageously applied even when the support member is a wire harness lead-out portion formed integrally with the electrical junction box. Therefore, it is possible to effectively regulate the positional variation and rotational displacement of the head portion of the binding band disposed on the outer surface of the electrical junction box, and to prevent interference with other members.

  According to a sixth aspect of the present invention, in the one according to any one of the first to fourth aspects, the supported member is a wire harness, while the supporting member holds the wire harness. It is a protector.

  According to this aspect, the binding band fixing structure of the present invention can be advantageously applied to, for example, a protector that holds the wire harness. Therefore, it is possible to effectively regulate the positional variation and rotational displacement of the head portion of the binding band disposed on the outer surface of the protector, thereby preventing interference with other members.

  According to the binding band fixing structure of the present invention, since the upper end surface of the binding band holding portion is positioned below the upper end surface of the wall portion of the support member, the upper end surface of the binding band holding portion and the wall portion A head accommodating portion formed by them can be provided between the outer surface and the outer surface. This advantageously prevents rotational displacement of the head part during or after binding of the binding band, thereby causing variations in the position of the head part of the binding band and accompanying interference between the head part and other members. Can be prevented. In addition, since the head accommodating portion is provided with an extremely simple structure in which the upper end surface of the binding band holding portion is provided below the upper end surface of the wall portion, it is easy to manufacture and the manufacturing cost can be reduced.

The perspective view which shows the binding band and protector used for the binding band fixing structure as 1st embodiment of this invention. The perspective view which shows the binding band fixing structure as 1st embodiment of this invention. The III-III cross-sectional enlarged view of FIG. FIG. 4 is a main part enlarged view showing another aspect of the binding band constituting the binding band fixing structure of the present invention, corresponding to FIG. 3. The principal part expansion perspective view which shows the other aspect of the protector which comprises the binding band fixing structure of this invention. The perspective view which shows the binding band fixing structure as 2nd embodiment of this invention.

  Embodiments of the present invention will be described below with reference to the drawings.

  1 to 3, the wire harness 14 that is a supported member housed and held in the hook-shaped portion 12 of the protector 10 that is a support member using the binding band fixing structure according to the first embodiment of the present invention is connected to the binding band 16. Thus, a structure for binding and fixing to the protector 10 is shown. As shown in FIG. 1, the protector 10 is configured to include a bowl-shaped portion 12 that extends in a bowl shape, and a lid body 20 that covers the upper opening 18 of the bowl-shaped portion 12. For example, polypropylene (PP), It is integrally formed by injection molding or the like with a synthetic resin such as polyamide (PA). In the following description, “upper” means the upper side in FIG. 1, “lower” means the lower side in FIG. 1, “front” means the left side in FIG. 1, and “rear” means the right side in FIG. And

  The bowl-shaped portion 12 includes a bottom wall 22 and a pair of side walls 24 a and 24 b that rise from both sides of the bottom wall 22 and extend in a bowl shape. An L-shaped wire harness fixing portion 26 extending integrally from the back side wall 24a and the bottom wall 22 in the longitudinal direction is provided at the front end in the longitudinal direction of the bowl-shaped portion 12, and the wire harness 14 is fixed. It can be done.

  As shown in FIG. 1, in the wire harness fixing portion 26, a binding band holding portion 28 that protrudes outward in a rectangular cross-sectional shape is formed on the outer surface 27 of the wall portion 25 that is connected to the side wall 24 a of the bowl-shaped portion 12. On the other hand, a band insertion hole 30 that opens to the upper opening 18 side is provided through the binding band holding portion 28. And the upper end surface 32 of the binding band holding | maintenance part 28 is located below the upper end surface 34 of the wall part 25 in the wire harness fixing | fixed part 26. As shown in FIG.

  The side wall 24b on the near side of the bowl-shaped part 12 has a rectangular engagement hole 36 penetrating at both ends in the longitudinal direction on the upper opening 18 side, while the side wall on the back side of the bowl-shaped part 12 A lid 20 is hinged to the upper end of 24a. When the cover is closed, the inner surface of the lid 20 corresponding to the engagement hole 36 is provided with an engagement protrusion 40 that protrudes inward, and the front end of the engagement protrusion 40 is engaged with the engagement protrusion 40. A claw 42 is projected.

  With respect to the protector 10 having the above-described structure, the wire harness 14 is bound and fixed as follows according to the binding band fixing structure of the present embodiment. First, the wire harness 14 is accommodated in the hook-shaped portion 12 of the protector 10, and the upper opening 18 of the hook-shaped portion 12 is covered with the lid body 20. At this time, the engaging claw 42 at the tip of the engaging protrusion 40 protruding from the inner surface of the lid 20 is fitted into the engaging hole 36 provided in the side wall 24b on the near side of the bowl-shaped portion 12. Thus, the lid 20 is engaged and fixed with respect to the bowl-shaped portion 12.

  Next, the wire harness 14 is fixed to the protector 10 using the binding band 16. More specifically, as shown in FIG. 1, the binding band 16 includes a strip-shaped portion 44 having a long and flat plate shape having a rectangular cross section, and the strip-shaped portion 44 is provided at one end in the length direction. A head portion 46 is integrally formed. As is well known, the binding band 16 is integrally formed of a synthetic resin material, and the belt-like portion 44 can be bent and deformed. In addition, a large number of sawtooth locking projections 50 are formed side by side in the longitudinal direction of the band-like portion 44 on one side 48 which is one side in the thickness direction.

  An insertion hole 52 is formed in the head portion 46 of the binding band 16, and a locking piece 54 is provided so as to protrude into the insertion hole 52. Then, the locking piece 54 is locked to the locking protrusion 50 of the band-shaped portion 44 by bending the band-shaped portion 44 in a ring shape and inserting the tip portion into the insertion hole 52. Further, since the locking protrusion 50 has a sawtooth shape, the locking action of the locking piece 54 with respect to the locking protrusion 50 functions only in the direction of pulling out the band-shaped portion 44 from the insertion hole 52, and the band-shaped portion 44. Can be locked by being tightened so as not to be released.

  Accordingly, the band-like portion 44 of the binding band 16 is inserted into the band insertion hole 30 formed in the binding band holding portion 28, wound around the wire harness 14, and then locked to the head portion 46. The wire harness 14 can be fastened and fixed to the wire harness fixing portion 26 of the protector 10. As shown in FIG. 2, the band 16 after fixing is cut off at the tip of the band-like portion 44 so as to prevent contact with other members.

  According to such a binding band fixing structure according to the present embodiment, the upper end surface 32 of the binding band holding portion 28 is positioned below the upper end surface 34 of the wall portion 25 of the wire harness fixing portion 26. A head accommodating portion 56 formed by the upper end surface 32 of the binding band holding portion 28 and the outer surface 27 of the wall portion 25 can be provided (see FIG. 3). Therefore, the positioning stability of the binding band 16 in the protector 10 can be remarkably improved by accommodating and holding the head portion 46 of the binding band 16 in the head storage portion 56.

  In short, the upper end surface 32 of the binding band holding portion 28 that forms the head accommodating portion 56 can prevent the rotational displacement of the binding band 16 toward the lower side of the head portion 46 (in the direction of arrow A in FIG. 3). . In addition, the outer surface 27 of the wall portion 25 forming the head accommodating portion 56 can prevent the head portion 46 from rotating upward (in the direction of arrow B in FIG. 3). This advantageously prevents rotational displacement of the head portion 46 when the binding band 16 is bound or after binding, so that the positional variation of the head portion 46 of the binding band 16, the accompanying interference between the head portion 46 and other members, etc. Can be prevented in advance.

  In addition, since the head accommodating portion 56 is provided with a very simple structure in which the upper end surface 32 of the binding band holding portion 28 is provided below the upper end surface 34 of the wall portion 25, the binding band holding portion as in the conventional structure is provided. Compared with the case where the engagement protrusions are provided in the 28 band insertion holes 30, the manufacture is easy, and the manufacturing cost can be reduced. Furthermore, since the head portion 46 of the binding band 16 can be accommodated and held in the head accommodating portion 56, the amount of projection of the head portion 46 of the binding band 16 from the protector 10 can be suppressed, and there is a need for downsizing and high density. Is also advantageous.

  In addition, as shown in FIG. 3, in this embodiment, the angle α between the upper end surface 32 of the binding band holding portion 28 and the outer surface 27 of the wall portion 25 is approximately 90 °, and the head accommodating portion The function of preventing the rotation of the binding band 16 by 56 is effectively exhibited. In addition, from the viewpoint of securely accommodating and holding the head portion 46 of the binding band 16, the angle α formed between the upper end surface 32 of the binding band holding portion 28 and the outer surface 27 of the wall portion 25 is preferably 70 ° to 110 °. It is sufficient that it is set in the range of 80 ° to 100 °. As a result, the engagement of the head portion 46 of the binding band 16 with the head accommodating portion 56 is stably realized, and the head portion 46 of the binding band 16 is more securely accommodated and held in the head accommodating portion 56 to achieve positioning stability. Can be improved.

  Furthermore, as shown in FIG. 3, in the present embodiment, in the head accommodating portion 56, the protruding height h 1 of the outer surface 27 of the wall portion 25 from the upper end surface 32 of the binding band holding portion 28 is the binding band holding portion. The height dimension of the head portion 46 placed on the upper end surface 32 of 28 is approximately 2/5 of h2. Here, it is desirable that the protruding height h1 of the outer surface 27 of the wall portion 25 is not less than 1/5 and not more than 4/5 of the height dimension h2 of the head portion 46. If the protruding height h1 of the outer surface 27 of the wall portion 25 is smaller than 1/5 of the height dimension h2 of the head portion 46, the function of preventing the rotation of the head portion 46 by the head accommodating portion 56 may not be sufficiently exhibited. There is. Further, when the protruding height h1 of the outer surface 27 of the wall portion 25 is larger than 4/5 of the height dimension of the head portion 46: h2, the band-shaped portion 44 of the binding band 16 and the outer surface 27 of the wall portion 25 protrude. This is because the end portions interfere with each other and it is difficult to stably accommodate and hold the head portion 46 in the head accommodating portion 56.

  Next, FIG. 4 shows a binding band 60 of another aspect constituting the binding band fixing structure of the present invention. The binding band 60 of this aspect has a structure in which a locking piece 54 projects from the inner surface of the insertion hole 52 of the head portion 46 on the side separated from the band-shaped portion 44 side. By using such a binding band 60, as shown in FIG. 4, the wire harness 14 is attached to the wire harness fixing portion 26 of the protector 10 in a state where the locking projection 50 of the band-shaped portion 44 does not contact the wire harness 14. On the other hand, it can be fastened and fixed.

  Thereby, it can prevent advantageously damaging the binding tape etc. which are not illustrated of the outer peripheral surface of the wire harness 14. In addition, unlike the conventional structure, it is not necessary to prepare a new protector in which the position where the engagement protrusion is provided is changed as compared with the case where the engagement protrusion is provided in the band insertion hole 30 of the binding band holding portion 28. Since it can be applied to the same protector 10, versatility can be improved.

  Moreover, the other aspect of the protector 10 which comprises the binding band fixing structure of this invention is shown by FIG. Here, a notch 64 that opens to the upper end surface 34 of the wall 62 is provided. Due to the cutout portion 64, in the head accommodating portion 56, the protruding height h3 of the outer surface 27 of the wall portion 62 from the upper end surface 32 of the binding band holding portion 28 is higher than the protruding height h1 in the region other than the cutout portion 64. It has been made smaller. In addition, the opening width dimension W of the notch part 64 is made into the magnitude | size which the strip | belt-shaped part 44 of the binding band 16 can penetrate.

  By such a notch 64, the protrusion height: h 3 of the outer surface 27 of the wall 62 from the upper end surface 32 of the binding band holding portion 28 can be arbitrarily changed in the head accommodating portion 56. Even when the diameter of the wire harness 14 accommodated and held in 12 is small, the wire harness 14 can be fixed to the wire harness fixing part 26 without rattling by providing the notch 64 large. In addition, even when the head portion 46 of the binding band 16 is small, the protruding height h3 of the outer surface 27 of the wall portion 62 in the head accommodating portion 56 is made smaller by the notch portion 64 so that the wall portion 62 at the notch portion 64 formation site. It is possible to prevent the band-like portion 44 of the binding band 16 from interfering with the upper end surface 34a of the binding band 16 and to stably accommodate and hold the head portion 46 of the binding band 16 in the head accommodating portion 56. In short, it is possible to flexibly cope with variations in the diameter of the wire harness 14 and the shape of the binding band 16 by arbitrarily setting the size of the notch 64 of the wall 62.

  Next, FIG. 6 shows a binding band fixing structure as a second embodiment of the present invention. In the present embodiment, the supported member is the wire harness 14, while the support member is the wire harness lead-out portion 68 that is integrally formed with the electrical connection box 66 and accommodates and holds the wire harness 14. . In other words, the electrical junction box 66 is configured to include the upper case 70 and the lower case 72, while the lower case 72 is integrally formed with a wire harness lead-out portion 68 as a support member. The wire harness lead-out portion 68 protrudes from the opening 73 provided on the outer peripheral surface of the lower case 72 in a substantially L-shaped cross section with a predetermined length. The wire harness lead-out portion 68 has substantially the same shape as the wire harness fixing portion 26 in the first embodiment, and a binding band holding portion 28 projects from the outer surface 27 of the wall portion 25. A head accommodating portion 56 is formed by the upper end surface 32 of the binding band holding portion 28 and the outer surface 27 of the wall portion 25. In such an electrical junction box 66, the wire harness 14 led out from the opening 73 of the lower case 72 is accommodated and held in the wire harness lead-out portion 68, and the binding band 16 attached to the binding band holding portion 28 is used. The wire harness lead-out part 68 is bound and fixed. Here, as shown in FIG. 6, the head portion 46 of the binding band 16 is positioned and held in the head accommodating portion 56. As a result, the head portion 46 of the binding band 16 abuts on the upper end surface 32 of the binding band holding portion 28 and the outer surface 27 of the wall portion 25, so that the rotational displacement of the head portion 46 when the binding band 16 is bound or after binding. Is advantageously prevented. A connector mounting portion 74 is disposed on the upper surface of the upper case 70, and for example, a terminal portion provided at an electric wire terminal of the wire harness 14 accommodated and held therein is disposed.

  Thus, the binding band fixing structure of the present invention can be advantageously applied even when the support member is the wire harness lead-out portion 68 formed integrally with the electrical connection box 66. Therefore, the positional variation and rotational displacement of the head portion 46 of the binding band 16 disposed on the outer surface of the electrical connection box 66 can be effectively regulated to prevent interference with other members.

  As mentioned above, although embodiment of this invention was explained in full detail, this invention is not limited by the specific description. For example, the binding band fixing structure of the present invention can be any one that binds and fixes a supported member to a support member to which a binding band is attached, such as a fixing bracket or clip, in addition to an electrical junction box or a protector. Is equally applicable.

10: Protector (support member), 14: Wire harness (supported member), 16, 60: Binding band, 25, 62: Wall part, 27: Outer surface, 28: Binding band holding part, 30: Band insertion hole, 32 , 34: upper end surface, 44: belt-like part, 46: head part, 56: head accommodating part, 64: notch part, 66: electrical junction box, 68: wire harness lead-out part (support member)

Claims (6)

The supporting member that accommodates and holds the supported member includes a fixing portion to which the supported member is fixed, and the fixing portion has a structure in which a bottom wall and a wall portion are connected in an L shape, and the fixing while the binding band holding portion on an outer surface of the wall parts are protruded, against pierced bands insertion hole to the binding band holder, together with the inserted position the strip portion of the binding band, the binding In a binding band fixing structure for binding and fixing the supported member to the fixing portion of the supporting member by a band,
The binding band holding part is provided in the vicinity of the upper end surface of the wall part located on the outer surface of the wall part of the fixed part on the side opposite to the connection portion with the bottom wall, and the binding band holding part the upper end surface of, along with being located below the upper end surface of the wall portion,
Ties fixing structure, characterized in that the head accommodating portion formed by the upper end surface of the binding band holding portion and the outer surface of the wall portion, the head portion of the binding band is accommodated and held. Ties fixing structure according to the binding to the corner for said upper end surface and the outer surface of the wall portion of the band holding unit, according to claim 1 which is set in a range of 70 ° to 110 °. In the head accommodating portion, the protruding height of the outer surface of the wall portion from the upper end surface of the binding band holding part, a height dimension of the mounted on the upper end surface of the binding band holding portion and the head portion The binding band fixing structure according to claim 1 or 2, wherein the structure is 1/5 or more and 4/5 or less. And notch for opening is provided on the upper end surface of the wall portion, the cutout portion, the protruding height of the outer surface of the wall portion from the upper end surface of the binding band holding unit in the head receiving portion, The binding band fixing structure according to any one of claims 1 to 3, wherein the binding band fixing structure is small.   The binding band according to any one of claims 1 to 4, wherein the supported member is a wire harness, and the support member is a wire harness lead-out portion formed integrally with an electrical junction box. Fixed structure.   The binding band fixing structure according to any one of claims 1 to 4, wherein the supported member is a wire harness, and the support member is a protector that holds the wire harness.

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