JP2018115672A - Component holding tool, fastening structure and fixture - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a component holding tool, a fastening structure and a fixture, capable of suppressing falling to one surface side of a tabular body in attachment from the other surface side.SOLUTION: A component holding tool 1 is attached to an opening part 51 formed at a substantially vertical tabular body 5, and holds a nut 6. The component holding tool includes: a storage part 10 arranged at a lower position of the opening part 51 on a rear face side of the tabular body 5, and storing the nut 6; an engagement part 20 projecting toward both lateral sides of the opening part 51 on a front face side of the tabular body 5, and engaged with the tabular body 5; and a connection part 30 connecting between the engagement part 20 and the storage part 10, and engaged with a lower edge of the opening part 51.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a component holder, a fastening structure, and a fixture.

  Conventionally, bolts and nuts are known as fastening members for fastening members together. Further, as a component holder for holding a component such as a nut on the member to be fastened, a convex portion protruding forward from the holding portion where the nut is held, and a biasing force for biasing the holder to the arranged member There is a component holder including a biasing portion (see, for example, Patent Document 1). This component holder has a nut inserted from the back side, with the bolt insertion side as the front side, and the holder is urged toward the arrangement member with respect to the opening formed in the arrangement member. Is disposed at a predetermined position of the member to be disposed.

JP 2011-122893 A

  However, the component holder disclosed in Patent Document 1 performs an operation of inserting a convex portion from the back side of the opening formed in the member to be disposed. For this reason, it is necessary to perform the operation | work which attaches a volt | bolt, and the operation | work which attaches a nut on the opposite side of a to-be-arranged member, and it took the effort.

  To deal with this problem, when the member to be placed is a plate-like body, it is equipped with a clip that sandwiches the plate-like body, and a nut is fixed to one side (rear side) that is placed on the back side of the plate-like body in this clip There is a clip nut. In this clip nut, from the other surface side (front surface side) of the plate-like body, the portion of the clip nut attached to the nut is passed through the opening and attached to the plate-like body, so that the nut is attached from the other side. Can do. However, with this clip nut, there is a high possibility of dropping the clip nut on the one surface side of the plate-like body when passing the portion where the nut is attached through the opening, which may cause a decrease in workability. .

  Then, the subject of this invention is providing the component holder, fastening structure, and fixing tool which can suppress the fall to one surface side, when attaching from the other surface side of a plate-shaped object.

  A component holder according to the present invention that has solved the above-described problems is a component holder that is attached to an installation portion that is an opening formed in a substantially vertical plate-like body and holds the component, and is one surface of the plate-like body. A storage portion that is disposed at a lower position of the installation portion on the side, and that protrudes toward both sides of the installation portion on the other surface side of the plate-like body and engages with the plate-like body. And a connecting portion that connects the engaging portion and the accommodating portion and is engaged with a lower end edge of the installation portion.

  The component holder according to the present invention is disposed on one surface side of the plate-like body at a position below the installation portion, and includes a housing portion that accommodates the component, and is directed to both sides of the installation portion on the other surface side of the plate-like body. Each of which protrudes and engages with a plate-like body. Since the engaging part and the accommodating part are connected by the connection part engaged with the lower end edge of an installation part, a component holder can be installed in the installation part of a plate-shaped body. In addition, since the engaging part protrudes toward the both sides of the installation part, when the storage part is installed on the one side from the other side of the plate-like body, the fall to one side of the component holder is suppressed. can do.

  Moreover, in the component holder which concerns on this invention, it is preferable that the said engaging part is arrange | positioned above the lower end edge of the said installation part.

  By being configured in this way, the plate-like body can be prevented from being sandwiched between the engaging portion and the accommodating portion, and damage to the plate-like body can be prevented.

  Moreover, in the component holder which concerns on this invention, it is preferable that the said connection part is provided with the escape part recessed toward the said accommodating part side rather than the said engaging part.

  By being configured in this way, even when another member, for example, a rod-shaped member, is arranged on the other surface side of the component holder, the connection portion can be made difficult to interfere with the other member.

  Moreover, in the component holder which concerns on this invention, it is preferable that the said accommodating part is narrower than the said installation part.

  By comprising in this way, an accommodating part can be arrange | positioned through the installation part from the other surface side of a plate-shaped object.

  Moreover, in the component holder which concerns on this invention, it is preferable that the said installation part has made the notch shape by which the upper end side was open | released, and the said accommodating part is wider than the said installation part.

  By being configured in this way, the connection part can be inserted into the installation part from above the installation part in the plate-like body, so that the component holder is attached even when the width of the storage part is wider than the installation part be able to. Therefore, even a component larger than the installation portion can be held.

  Moreover, in the component holder which concerns on this invention, the said component is a polygonal column member which makes a substantially polygonal column shape, and the said accommodating part is the side along two sides of the polygonal sides in the said polygonal column member. It is preferable to provide a detent structure including the same.

  By being comprised in this way, rotation of a polygonal column member can be suppressed, without using other members, such as rotation prevention of the polygonal column member in a component holder.

  A fastening structure according to the present invention is the component holder described above, a nut that is the component held by the component holder, the installation portion, and a lower portion of the installation portion in the plate-like body, A plate-like body provided with a through-hole formed at a position facing a screw hole of the nut held by a component holder; and a bolt that passes through the through-hole and is screwed into the nut. It is characterized by.

  By being comprised in this way, when installing a component holding part on the one surface side from the other surface side of a plate-shaped body, the fall to the one surface side of a component holder can be suppressed.

  The fixture according to the present invention is a fixture that is attached to an installation portion that is an opening formed in a substantially vertical plate-like body, and fixes a member to be fixed to the plate-like body. A fixing portion for connecting and fixing the fixed member, and projecting toward both sides of the installation portion on the other surface side of the plate-like body, An engagement portion that engages with a body, and a connection portion that connects the engagement portion and the fixing portion and engages with a lower end edge of the installation portion are provided.

By being comprised in this way, when installing a fixing | fixed part on the one surface side from the other surface side of a plate-shaped object, the fall to the one surface side of a component holder can be suppressed.
be able to.

  ADVANTAGE OF THE INVENTION According to this invention, when attaching from the other surface side of a plate-shaped object, the components holder, fastening structure, and fixing tool which can suppress the fall to one surface side can be provided.

(A) is the perspective view which looked at the component holder which concerns on 1st Embodiment from the front upper direction, (B) is the perspective view which looked at the component holder which concerns on 1st Embodiment from the lower front. It is the perspective view which looked at the component holder from back upper. It is a disassembled perspective view of a fastening structure. It is a front view of a fastening structure. It is the sectional view on the AA line of FIG. It is a front view of the fastening structure concerning a 2nd embodiment. It is the BB sectional view taken on the line of FIG.

  Hereinafter, a component holder and a fastening structure according to an embodiment of the present invention will be described.

[First Embodiment]
FIG. 1A is a perspective view of a component holder according to the first embodiment as viewed from the front top, and FIG. 1B is a perspective view of the component holder according to the first embodiment as viewed from the front bottom. 2 is a rear perspective view of the component holder, FIG. 3 is an exploded perspective view of the fastening structure, FIG. 4 is a front view of the fastening structure, and FIG. 5 is a sectional view taken along line AA in FIG. It is.

  For example, as illustrated in FIG. 4, the component holder 1 includes an opening 51 that is an installation portion that is an opening formed in a substantially vertical plate-like body 5, or a notch portion 52 that is an opening in which an upper end side is notched. It is used by attaching to etc. A through hole 53 is formed at a position below the opening 51 and the notch 52 in the plate-like body 5. The fastening structure provided with the component holder 1 is used when, for example, the plate-like body 5 in a fixture such as a wiring housing fixture and the bar 8 as a fixed member are fixed.

  As shown in FIGS. 1 and 2, the component holder 1 includes a storage portion 10, an engagement portion 20, and a connection portion 30. The accommodating portion 10 includes a front plate portion 11 and a rear plate portion 12. The left sides of the front plate portion 11 and the rear plate portion 12 are connected by the left plate portion 13, and the right sides of the front plate portion 11 and the rear plate portion 12 are connected by the right plate portion 14. The accommodating portion 10 is narrower than the opening 51 formed in the plate-like body 5.

  The lower sides of the front plate portion 11 and the rear plate portion 12 are connected by a lower left plate portion 15 and a lower right plate portion 16. The lower left plate portion 15 and the lower right plate portion 16 are both inclined so that the center side is at a higher position than the side surface when viewed from the front. The angle formed by the lower left plate portion 15 and the lower right plate portion 16 is about 60 °, and the angle at which the corner of the hexagon nut is fitted. An upper open portion 17 is formed above the accommodating portion 10.

  A front through hole 11A and a rear through hole 12A are formed in the front plate portion 11 and the rear plate portion 12, respectively. The front through-hole 11A and the rear through-hole 12A are formed at positions where the height positions are substantially the same, and a screw portion of one bolt can pass through the front through-hole 11A and the rear through-hole 12A. It is said that. The respective distances from the center point of the front through-hole 11A in the front plate portion 11 to the straight line overlapping the front plate portion 11 in the left plate portion 13, the right plate portion 14, the left lower plate portion 15, and the right lower plate portion 16 are It is almost the same.

  When the component holder 1 is attached to the opening 51 of the plate-like body 5, the housing portion 10 is disposed at a position below the opening 51 on the rear surface (one surface) side of the plate-like body 5. The front plate portion 11, the left plate portion 13, and the right plate portion 14 extend to above the opening 51, respectively, and the rear plate portion 12 is from the front plate portion 11, the left plate portion 13, and the right plate portion 14. Extends to a lower position.

  The length of the accommodating portion 10 in the depth direction (the width of the left plate portion 13 and the right plate portion 14) is shorter than the height of the opening 51. In addition, the rear upper ends of the left plate portion 13 and the right plate portion 14 are notched in a substantially triangular shape, and an inclined portion that is lowered toward the rear is formed. The upper end of the rear plate portion 12 is located at the lower end of the notched portion. The left plate portion 13 and the right plate portion 14 have substantially the same shape.

  The engaging portion 20 includes a left engaging portion 21 and a right engaging portion 22. The surfaces of the left engagement portion 21 and the right engagement portion 22 are substantially flush with each other, and the left engagement portion 21 and the right engagement portion 22 are formed substantially symmetrically with each other. When the component holder 1 is attached to the opening 51 of the plate-like body 5, the engaging portion 20 is disposed so as to protrude toward the both sides of the opening 51 on the front surface (other surface) side of the plate-like body 5. The When the component holder 1 is attached to the opening 51 of the plate-like body 5, the engaging portion 20 engages with the plate-like body 5.

  The connection portion 30 is disposed between the left engagement portion 21 and the right engagement portion 22 in the engagement portion 20, and connects the left engagement portion 21 and the right engagement portion 22. The connecting portion 30 includes a relief portion 31 that is recessed closer to the accommodating portion 10 than the left engaging portion 21 and the right engaging portion 22. The surface of the escape portion 31 is substantially flush with the surface of the plate-like body 5 when the component holder 1 is attached to the opening 51 of the plate-like body 5. The connecting part 30 is formed as a part of one sheet including the front plate part 11 in the accommodating part 10. A left rib 32 is provided between a portion of the connecting portion 30 that protrudes to the left of the accommodating portion 10 and the left plate portion 13 of the accommodating portion 10, and a portion of the connecting portion 30 that protrudes to the right of the accommodating portion 10. A right rib 33 is provided between the right plate portion 14 and the right plate portion 14 of the housing portion 10.

  Further, the connecting portion 30 connects the engaging portion 20 and the accommodating portion 10 and is engaged with the lower end edge of the opening 51 or the notch 52 of the plate-like body 5. When the component holder 1 is attached to the opening 51 or the notch 52, the lower part of the connection part 30 is engaged with the lower part of the opening 51 or the notch 52 in contact. When the lower piece of the connection part 30 is engaged with the lower side of the opening 51, the connection part 30 is supported and the component holder 1 is prevented from falling.

  The component holder 1 is made of resin, and the housing portion 10, the engaging portion 20, and the connecting portion 30 are integrally formed. The component holder 1 may be formed of other materials such as metal. Further, as shown in FIG. 1, for example, a nut 6 as a component is accommodated in the accommodating portion 10 in the component holder 1, and the nut 6 is held by the component holder 1.

  The nut 6 is a polygonal column member having a substantially polygonal column shape, for example, a hexagonal nut that is a hexagonal column member, and the length from the center point of the screw hole 6A to each side in the nut 6 is the front side penetration in the front plate portion 11. The length from the center point of the hole 11A to the straight line overlapping the front plate portion 11 in the left plate portion 13, the right plate portion 14, the left lower plate portion 15, and the right lower plate portion 16 is substantially the same. Moreover, the angle which the lower left board part 15 and the lower right board part 16 make is set to about 60 degrees, and as shown in FIG. 4, the accommodating part 10 followed two sides among the polygonal sides of the nut 6. As shown in FIG. A detent structure 10X including sides along the left lower plate portion 15 and the right lower plate portion 16 which are sides is provided.

  Further, the length from the lower end side of the connecting portion 30 to the center point of the front through-hole 11 </ b> A is substantially the same as the length from the lower end edge 51 </ b> A of the opening 51 in the plate-like body 5 to the center point of the through-hole 53. Yes. For this reason, when the component holder 1 is attached to the plate-like body 5, the front through-hole 11A, the rear-side through-hole, and the through-hole 53 formed in the plate-like body 5 are arranged in a substantially straight line, The hole 53 is formed at a position facing the screw hole 6 </ b> A of the nut 6.

  For example, a bolt 7 penetrating through the through hole 53 is screwed into the screw hole 6A of the nut 6 in the component holder 1 in which the nut 6 is accommodated, and is connected and fixed. By connecting and fixing the nut 6 and the bolt 7, for example, the bar 8 is fixed to the plate-like body 5. When the component holder 1 is attached to the opening 51 of the plate-like body 5, the nut 6 and the housing portion 10 that accommodates the nut 6 are disposed at a position below the opening 51 on the rear surface side of the plate-like body 5. 7 is a fixing portion for connecting and fixing. Further, the component holder 1 and the nut 6 constitute a fixture. Further, as shown in FIG. 5, a fastening structure 100 is configured by the component holder 1, the plate-like body 5, the nut 6, and the bolt 7.

  Next, the holding procedure of the nut 6 by the component holder 1 according to the first embodiment and the fixing procedure of the bolt 7 by the component holder 1 and the fixture will be described. The nut 6 is held by the component holder 1 attached to the opening 51 or the notch 52 of the plate-like body 5. When attaching the component holder 1 to the opening 51 of the plate-like body 5, first, the accommodating portion 10 of the component holder 1 is inserted into the opening 51 from the front of the plate-like body 5. When inserting the accommodating part 10 of the component holder 1 into the opening 51, the component holder 1 is laid down and turned sideways, and the lower end side of the accommodating part 10 in the installed state (on the side where the connection part 30 is provided). The accommodating portion 10 is inserted into the opening 51 from the opposite side. At this time, the length of the accommodating portion 10 in the depth direction is shorter than the height of the opening 51. For this reason, when the component holder 1 is laid down and the accommodating portion 10 is inserted into the opening 51, the accommodating portion 10 can be prevented from colliding with the periphery of the opening 51. Can be passed.

  Subsequently, after inserting the component holder 1 until the lower side of the connection part 30 abuts on the lower side of the opening 51, the component holder 1 is moved around the axis along the lower side of the connection part 30. Rotate and lower the lower end side of the accommodating portion 10 to place the component holding portion 1 vertically. Since the inclined part which falls so that it goes back is formed in the upper end rear part of the left board part 13 and the right board part 14 in the accommodating part 10, when rotating the component holder 1 around the lower side of the connection part 30 The left plate portion 13 and the right plate portion 14 can be made difficult to collide with the periphery of the opening 51, and the component holder 1 can be easily rotated. The component holder 1 is lowered while rotating when the lower side of the connection part 30 is in a position near the lower side of the opening 51 so that the lower side of the connection part 30 is opened. You may make it contact | abut to the lower side.

  When the component holder 1 is rotated, the lower side of the connection part 30 is engaged with the lower side of the opening 51. When the connecting part 30 is engaged with the lower side of the opening 51, the component holder 1 tries to rotate about a straight line along the lower side of the connecting part 30, and the lower end of the housing part 10 is forward. The force works in the direction of movement. Further, on the upper side of the connection part 30, a force acts in a direction in which the engagement part 20 connected by the connection part 30 moves backward. For this reason, the engaging portion 20 tends to move rearward, but the left engaging portion 21 and the right engaging portion 22 of the engaging portion 20 protrude toward both sides of the opening 51. For this reason, the left engaging part 21 and the right engaging part 22 are pressed against the side surface of the opening 51 in the plate-like body 5. In this way, the component holder 1 is attached to the plate-like body 5. At this time, the surface of the escape portion 31 of the connection portion 30 is substantially flush with the surface of the plate-like body 5.

  When the component holder 1 is attached to the plate-like body 5, the nut 6 is put into the housing portion 10. The lower left plate portion 15 and the lower right plate portion 16 are formed at angles at which the corners of the nut 6 are fitted, and the left plate portion 13, the right plate portion 14, and the lower left plate from the center point of the front through hole 11A in the front plate portion 11. The distances from the portion 15 and the straight line overlapping the front plate portion 11 in the lower right plate portion 16 are substantially the same. For this reason, the nut 6 thrown into the accommodating part 10 has the hole part of the nut 6, the front through-hole 11A in the front plate part 11, and the rear through-hole in the rear plate part 12 with the corners facing downward. 12A and the through-hole 53 of the plate-like body 5 are arranged on a substantially straight line. Thus, the nut 6 is accommodated and held in the component holder 1. The nut 6 is accommodated in the component holder 1 after the component holder 1 is attached to the plate-like body 5, but the nut 6 is accommodated in the component holder 1 before the component holder 1 is attached to the plate-like body 5. You may keep it.

  Further, when the component holder 1 is attached to the notch 52 of the plate-like body 5, the component holder 1 is inserted into the notch 52 from the upper side of the plate-like body 5. At this time, the accommodating part 10 in the component holder 1 is arranged on the rear side of the plate-like body 5, and the engaging part 20 is arranged on the front side of the plate-like body 5. Further, the connecting portion 30 is disposed on the plate-like body 5, and the lower end side of the connecting portion 30 is engaged with the lower end edge 52 </ b> A of the cutout portion 52. Thereafter, the component holder 1 is attached to the notch 52 and the nut 6 is held by the component holder 1 in the same manner as the procedure for attaching the component holder 1 to the opening 51 of the plate-like body 5. .

  Thus, when the component holder 1 is attached to the opening 51 or the notch 52 of the plate-like body 5 and the nut 6 is held, the front side of the plate-like body 5 and the head of the bolt 7 and the nut 6 are connected. The bar 8 is disposed between them, and the threaded portion of the bolt 7 is screwed into the nut 6 and tightened. In this way, the bolt 7 is fastened to the nut 6 and fixed, whereby the bar 8 is fixed to the plate-like body 5 by the bolt 7. At this time, the bar 8 is the surface of the plate-like body 5 and faces the opening 51 and extends in the vertical direction. The bar 8 is disposed in front of the escape portion 31 formed in the connection portion 30 of the component holder 1 and between the left engagement portion 21 and the right engagement portion 22 in the engagement portion 20.

  In the component holder 1 according to the present embodiment having the above-described configuration, the accommodation portion 10 that is disposed on the rear surface side of the plate-like body 5 and below the opening 51 or the notch 52 and accommodates the nut 6 is formed. The component holder 1 is attached to the plate-like body 5. Here, since the accommodating part 10 and the engaging part 20 are connected by the connection part 30 engaged with the lower end edge 51 </ b> A of the opening part 51, the component holder 1 is connected to the opening part 51 of the plate-like body 5. Can be installed.

  In addition, the component holder 1 includes an engaging portion 20 that protrudes toward the both sides of the opening 51 or the notch 52 on the front side of the plate-like body 5 and engages with the plate-like body 5. For this reason, when the component holder 1 is attached from the front side of the plate-like body 5, the engaging portion 20 is arranged on the front side of the plate-like body 5, so that the engagement portion 20 of the plate-like body 5 is arranged. It can suppress moving to the rear side. Therefore, since it can suppress that the component holder 1 moves to the rear surface side of the plate-shaped body 5 entirely, the fall to the rear surface side of the component holder 1 can be suppressed.

  Further, the engaging portion 20 is disposed above the lower end edge 51 </ b> A of the opening 51. For this reason, the plate-like body 5 can be prevented from being sandwiched between the engaging portion 20 and the accommodating portion 10. Therefore, damage to the plate-like body 5 due to the plate-like body 5 being sandwiched between the component holders 1 can be prevented.

  Moreover, the connection part 30 is provided with the escape part 31 dented toward the accommodating part side rather than the engaging part 20, and the relief part 31 and the surface of the plate-shaped body 5 are made substantially flush. For this reason, when the bar 8 which is the surface of the plate-like body 5 and extends in the up-down direction facing the opening 51 is provided, the bar 8 and the connecting part 30 should not collide with each other. Can do. Therefore, the connection part 30 can be made difficult to interfere with other members such as the bar 8.

  In addition, the accommodating portion 10 is narrower than the opening 51 formed in the plate-like body 5. For this reason, when attaching the component holder 1 to the plate-like body 5 from the front side of the plate-like body 5, the accommodating portion 10 can be arranged from the front side of the plate-like body 5 through the opening 51. Therefore, the component holder 1 can be easily attached.

  The nut 6 is a hexagonal nut, and the accommodating portion 10 includes a detent structure 10X including sides along the left lower plate portion 15 and the right lower plate portion 16, respectively. Specifically, the left lower plate portion 15 and the right lower plate portion 16 are approximately 60 °, and the length from the center point of the nut 6 to each side is the center of the front through hole 11A in the front plate portion 11. The length from the point to the straight line overlapping the front plate portion 11 in the left plate portion 13, the right plate portion 14, the left lower plate portion 15, and the right lower plate portion 16 is substantially the same. For this reason, when screwing the bolt 7 into the nut 6, the rotation of the bolt 7 can prevent the nut 6 from rotating together. Therefore, the bolt 7 can be easily attached.

[Second Embodiment]
Next, a second embodiment will be described. FIG. 6 is a front view of the component holder according to the second embodiment, and FIG. 7 is a cross-sectional view taken along line BB in FIG. As shown in FIGS. 6 and 7, the component holder 2 according to the second embodiment is mainly different from the component holder 1 according to the first embodiment in the structure of the connecting portion 40. Hereinafter, the component holder 2 according to the present embodiment will be described focusing on this difference.

  A notch 91 is formed in the plate-like body 9 to which the component holder 2 is attached. The connecting portion 40 in the component holder 2 connects the engaging portion 20 and the housing portion 10 and is engaged in a state where the connecting portion 40 is in contact with the lower end edge of the notch portion 91. The connecting portion 40 includes a relief portion 41 that is recessed closer to the accommodating portion 10 than the left engaging portion 21 and the right engaging portion 22. The escape portion 41 is narrower than the accommodating portion 10. The accommodating portion 10 is wider than the cutout portion 91 in the plate-like body 9. The component holder 2 has the same configuration as the component holder 1 in the first embodiment in other points.

  The component holder 2 which concerns on 2nd Embodiment which has the above structure has an effect similar to the component holder 1 which concerns on the said 1st Embodiment. Moreover, in the component holder 2 which concerns on 2nd Embodiment, it is made wider than the notch part 91 in the plate-shaped body 9. FIG. Thus, when the installation part formed in the plate-shaped body 9 is the notch part 91, even if the accommodating part 10 is wider than the notch part 91 which is an installation part, the component holder 2 is attached. It can be attached to the notch 91. Therefore, for example, the nut 6 can be held even when the nut 6 accommodated in the accommodating portion 10 is larger than the cutout portion 91.

  In addition, in 2nd Embodiment, although the escape part 41 has shown the aspect narrower than the notch part 91, the escape part 41 is wider than the notch part 91 similarly to 1st Embodiment. It is good also as an aspect. In this case, a component such as a larger nut can be held by the component holder.

  Moreover, in each said embodiment, although the components hold | maintained by the component holders 1 and 2 are made into the nut, you may hold | maintain another component, for example, a volt | bolt, and a power connector etc. Moreover, although the escape parts 31 and 41 are formed in the connection parts 30 and 40, you may make it the escape parts 31 and 41 not be formed. In particular, when the bar 8 or the like extending in the vertical direction is not provided, the mode in which the escape portions 31 and 41 are not formed may be used.

  Moreover, in each said embodiment, although components of fixing | fixed parts (fastening member), such as a nut 6, are accommodated in the accommodating part 10 of the component holders 1 and 2, components, such as a nut, are components holders 1 and 2. And a fixed part may be formed. For example, it is good also as a component holder by which the fixing | fixed part which makes a nut-like shape instead of the accommodating part 10 was provided integrally with the other part. In this case, the component holder may be integrally formed of the same material such as metal or resin.

  Further, the engaging portion 20 is disposed above the opening 51 or the notches 52 and 91, but extends downward from the opening 51 or the notches 52 and 91. May be. In this case, on the right side or the left side of the opening 51 or the notches 52 and 91, the engaging portion may be arranged only upward, and on the opposite side, the engaging portion may extend downward.

DESCRIPTION OF SYMBOLS 1, 2 Parts holders 30 and 40 Connection part 5 Plate-like body 6 Nut 6A Screw hole 7 Bolt 8 Bar material 9 Plate-like body 10 Storage part 10X Anti-rotation structure 11 Front plate part 11A Front through-hole 12 Side through-hole 13 Left plate portion 14 Right plate portion 15 Left lower plate portion 16 Right lower plate portion 17 Upper open portion 20 Engagement portion 21 Left engagement portion 22 Right engagement portion 30 Connection portions 31, 41 Escape portion 32 Left rib 33 Right side rib 40 Connection part 51 Opening part 52,91 Notch part 51A, 52A Lower end edge 53 Through-hole

Claims (8)

A component holder that is attached to an installation portion that is an opening formed in a substantially vertical plate-like body and holds a component,
An accommodation portion that is disposed at a position below the installation portion on one surface side of the plate-like body, and accommodates components;
An engaging part that protrudes toward both sides of the installation part on the other surface side of the plate-like body, and engages with the plate-like body;
A component holder comprising: a connecting portion that connects the engaging portion and the housing portion and is engaged with a lower end edge of the installation portion.   The component holder according to claim 1, wherein the engagement portion is disposed above a lower end edge of the installation portion.   The component holder according to claim 1, wherein the connection portion includes a relief portion that is recessed toward the accommodating portion side with respect to the engagement portion.   The component holder according to claim 1, wherein the housing portion is narrower than the installation portion. The installation part has a notch shape with an open upper end side,
The component holder according to claim 1, wherein the accommodating portion is wider than the installation portion. The component is a polygonal column member having a substantially polygonal column shape,
The said holding | maintenance part is a components holder of any one of Claims 1-5 provided with the detent | locking structure containing the side along 2 sides of the polygonal sides in the said polygonal column member. The component holder according to any one of claims 1 to 6,
A nut that is the part held by the part holder;
The plate-like body provided with a through-hole formed at a position facing the screw hole of the nut held by the component holder below the installation portion in the installation portion and the plate-like body,
A bolt that passes through the through hole and is screwed into the nut;
A fastening structure comprising: A fixture that is attached to an installation portion that is an opening formed in a substantially vertical plate-like body, and fixes a member to be fixed to the plate-like body,
A fixing portion that is disposed at a lower position of the installation portion on one surface side of the plate-like body and connects and fixes the fixed member;
An engaging part that protrudes toward both sides of the installation part on the other surface side of the plate-like body, and engages with the plate-like body;
A fixing tool comprising: a connecting portion that connects the engaging portion and the fixing portion and engages a lower end edge of the installation portion.

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