JP3094145B2 - Goods fixture - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an article fixing device capable of engaging with a bolt projecting from a mounting surface of a mounting panel or the like to fix and hold an article on the mounting surface.

[0002]

2. Description of the Related Art Conventionally, a large number of wire harnesses are wired in an automobile or the like. Some of these wire harnesses are arranged along a surface of a panel forming a body of the automobile. In this case, the wire harness oscillates due to vibrations caused by running of the automobile and rubs against the panel surface or rubs against peripheral parts and the like. This allows
The individual electric wires constituting the wire harness must be fixedly held on the panel surface or the like so that the insulating coating is not broken or abnormal noise is generated. Therefore, various types of wire harness protectors are used to cover the periphery of the wire harness, protect the wire harness itself, and fix and hold the wire harness on the panel surface.

Some of such protectors are fixed to a panel surface by holding a wire harness and being locked by so-called stud bolts protruding from the panel surface, and screwing a nut to the stud bolt and tightening. There is. An example in which the protector is temporarily locked to the stud bolt so that the protector does not fall off the panel surface before the nut is screwed to the stud bolt is described in, for example, Japanese Utility Model Laid-Open No. 2-118147. That is, in this mounting structure, as shown in FIG. 15, an elongated hole 72 extending in the longitudinal direction of the protector is formed in a bracket 71 connected to the protector main body, and the upper and lower portions of the elongated hole 72 opposed to each other. On two sides, a plurality of pairs of flexible locking pieces 73 that are elastically deformed by engaging with bolts (not shown) are provided through slits 74. In the protector provided with this mounting structure, when a bolt protruding from the panel surface is pressed against the flexible locking piece 73 toward the front side from the back side of the paper surface, and inserted into the long hole 72, The flexible locking piece 73 of the structure is elastically deformed so that both ends open outwardly, and engages with the bolt valley, thereby preventing the protector from coming off and temporarily locking the protector to the bolt.

When the protector is mounted on a vertical panel surface by using the above-described mounting structure and improving the mounting workability, it is necessary to consider the protector structure as shown in FIGS. Was completed.

[0005] The protector 80 comprises an upper wall 81 and a vertical wall 8.
2 and a bottom wall 83, a wire harness holding portion 84 having a substantially U-shaped cross section, an engagement protrusion 86 protruding from an upper surface on the outer side of the upper wall 81, and a lower surface of the bottom wall 83. And a bolt locking portion 91 that is further extended. When the engaging projections 86 are inserted through the hooks 3 provided on the surface of the panel 1 and the protector 80 is rotated about the engaging portion between the hooks 3 and the engaging projections 86, the panel The tip of the bolt 6 protruding from 1 is inserted into a bolt insertion hole 92 formed in the bolt locking portion 91. As a result, the upper flexible locking piece 93 and the lower flexible locking piece 94 provided in the bolt insertion hole 92 are elastically deformed to clamp the bolt 6 from above and below.
In addition, when the tip of the protector 80 is engaged with the thread root, the protector 80 is prevented from coming off from the bolt 6 and is fixed to the panel 1. Therefore, this protector can be temporarily locked without dropping off from the panel surface, and the panel mounting operation can be performed efficiently.

[0006]

However, in the above protector structure, the weight of the protector, the load of the wire harness, and the downward external force acting on the wire harness are affected by the upper flexible portion via the bottom wall and the bolt engaging portion. It is transmitted to the locking piece. For this reason, the upper flexible locking piece 9
As shown in FIG. 18, the protector 3 may be damaged or permanently deformed even if it has elastic deformation, and the entire protector 80 may be displaced downward as indicated by the illustrated arrow. When the protector 80 is displaced downward, not only is the engagement protrusion 86 easily pulled out from the hook 3 and easily detached, but also the gap 9 between the lower flexible locking piece 94 and the bolt 6 is removed.
5 occurs, and the bolt locking portion 91 cannot be stopped and locked.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and has as its object the object of the present invention to be improved regardless of the load of an article fixed to the mounting face and the external force acting on the article. It is an object of the present invention to provide an article fixing device capable of easily attaching an article to an attachment surface by engaging with a protruding stud bolt.

[0008]

In order to achieve the above object, the structure of the article fixing device according to the present invention is such that an article (such as a wire harness) is engaged with a bolt protruding from a mounting surface (panel surface). An article fixing device fixed to the mounting surface, comprising: an article holding section for holding the article; and a bolt engaging section for engaging the article holding section with the bolt. A bolt insertion hole through which the bolt is inserted and a flexible locking piece that engages with the bolt to prevent and lock the bolt locking portion are provided. Contact to transmit the weight of the article to the bolt and prevent transmission of the weight of the article to the flexible locking piece
A bolt contact portion is provided.

Alternatively, in order to achieve the above object, the structure of the article fixing device according to the present invention comprises an article holding section for holding an article, and a bolt into which the bolt is inserted for locking the article holding section to the bolt. A locking portion fitted to the bolt locking portion, the locking lock plate being fitted to the bolt locking portion and engaging with the bolt to prevent the bolt from coming off; A locking rib for locking is provided ;
The lock plate rotates with the bolt locking portion via the thin hinge portion.
It may be characterized in that it is movably connected .

According to the article fixing device of the present invention, the load of the article fixed to the mounting surface and the external force acting on the article are transmitted to the bolt via the bolt contact portion, and the flexible engagement with the bolt is achieved. It does not act directly on the locking piece. Accordingly, the flexible locking piece is not deformed by the load of the article or the force acting on the article, and the engagement with the bolt is not impaired, so that the article can be securely fixed and held on the mounting surface. Alternatively, a locking lock plate fitted to the bolt locking portion is provided instead of the flexible locking piece engaging with the bolt, and the locking lock plate abuts on the bolt to prevent the bolt locking portion from coming off. The stoppage eliminates the inconvenience caused in the flexible locking piece.

[0011]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an article fixing device according to an embodiment of the present invention. FIG. 1 is a cutaway side view of a main part of a first embodiment of an article fixture according to the present invention, FIG. 2 is an overall perspective view of the article fixture shown in FIG. 1, and FIG. 4 is a fragmentary side view for explaining attachment to a surface, FIG. 4 is a front view of a main part of the article fixture shown in FIG. 1 viewed from the direction of arrow A, and FIG. 5 is a main part along line BB of FIG. FIG. 6 is a cross-sectional view, FIG. 6 is a cutaway side view of a main part of the second embodiment of the article fixture according to the present invention, and FIG. 7 is a front view of the main part of the article fixture shown in FIG. In each embodiment, a case will be described in which a protector is applied as an article fixture and a wire harness is applied to an article.

That is, the article fixing device 10 shown in FIG.
It is a protector that secures the wire harness 8 to the panel 1 surface, which is the mounting surface, while protecting the wire harness 8. As shown in FIG. 1, this protector 10 is fixed to a surface of a vertically suspended panel 1 while protecting a wire harness 8 extending in a horizontal direction (a direction perpendicular to the plane of the drawing). The upper wall 11, the vertical wall 12, and the bottom wall 13 are formed in a substantially U-shaped cross section, and have an article holding portion 14 for holding the wire harness 8 therein. At an approximate center of the outer upper surface of the upper wall 11, an engagement protrusion 16 for engaging with the hook portion 3 provided on the surface of the panel 1 is projected, and the bottom wall 13 is connected to the bottom wall 13. And a substantially rectangular plate-shaped bolt locking portion 21 extending downward and in close contact with the panel 1 surface. The bolt locking portions 21 are provided in a set at predetermined intervals in the horizontal direction.

The bottom wall 13 has a lower surface 15 formed on the panel 8.
A bolt contact portion that contacts a thread side surface of a stud bolt (hereinafter, simply referred to as a bolt) 6 implanted in
In other words, the protector 10 is fixed to the panel 1 while being mounted on the bolt 6. A bolt insertion hole 22 having a long hole extending in the horizontal direction penetrates through the bolt engagement portion 21, and the bolt insertion hole 22 extends from a lower edge of the bolt insertion hole 22.
A plurality of flexible locking pieces 23 are formed which extend toward the bolt 6 inserted into the bolt 6 and engage with the threaded portion of the bolt 6 to elastically deform. At the position of the bolt contact portion 15 of the bottom wall 13 which is substantially opposed to the protruding tip of the flexible locking piece 23,
As shown in FIG. 4 and FIG.
A locking projection 25 is provided so as to engage with the thread root portion.

Next, a procedure for mounting the protector having the above-described structure on the panel surface will be described with reference to FIG. First, the wire harness 8 is placed in the article holding portion 14 of the protector 10.
With the protector 10 tilted,
The engaging projection 16 is formed on the panel 1 through a lower opening of the hook 3 formed in a U-shape in plan view.
Plug in. Then, by turning the protector 10 about the engagement portion between the hook 3 and the engagement protrusion 16 as a fulcrum, the tips of the pair of bolts 6 protruding from the panel 1 are respectively provided on the bolt locking portions 21. Bolt insertion hole 2
Insert 2 At this time, since the bolt insertion hole 22 is a long hole extending in the horizontal direction, even if there is a variation in the interval between the bolts 6, the variation is absorbed and the bolt 6 is inserted into the bolt insertion hole 22. be able to.

When the bolt 6 is inserted into the bolt insertion hole 22, the bolt contact portion 15 contacts the side surface of the screw portion of the bolt 6, and the tip end of the flexible locking piece 23 contacts the bolt 6. As a result, the tip portion is pressed by the thread of the bolt 6. Since the tip of the flexible locking piece 23 is formed at an acute angle, the tip easily engages with the thread root. On the other hand, the locking projection 25 projecting from the bolt contact portion 15 by inserting the bolt 6 passes through the side surface of the screw portion and engages with the thread root at a predetermined position. As a result, the bolt locking portion 21 and the locking projection 25 act to pinch the bolt 6 and are locked to the bolt 6 so as not to come off. In addition,
As shown in FIG. 4, the plurality of flexible locking pieces 23 are provided with a gap therebetween, and the locking projections 25 extend in the horizontal direction. Even if the bolt 6 inserted into the bolt 6 is displaced in the horizontal direction (left-right direction in FIG. 4), the flexible locking piece 23 and the locking projection 25 facing the bolt 6 engage with the bolt 6. ,
The protector 10 can be securely fixed and held.

When the bolt 6 is inserted through the bolt insertion hole 22, the bolt contact portion 15 contacts the side surface of the screw portion of the bolt 6 and acts as a load receiving portion as shown in FIG. As a result, the wire harness 8 is attached to the protector 10.
Even when a load such as that described above or a large downward external force acting on the wire harness 8 is applied, these loads and external forces are directly transmitted to the bolt 6 via the bolt contact portion 15 and act on the flexible locking pieces 23. Nothing to do.

Therefore, the protector 10 of the present embodiment is
According to this, like the protector 80 of the conventional structure shown in FIG.
Can be suitably prevented from breaking the flexible locking piece 93 due to the direct action on the flexible locking piece 93. That is, in this protector 10, the weight of the wire harness 8 and the wire harness 8
Is transmitted directly to the bolt 6 via the bolt contact portion 15 and is not directly applied to the flexible locking piece 23, so that the locking of the flexible locking piece 23 due to breakage or the like is prevented. There is no damage.

Further, according to the protector 10 of the present embodiment, the wire harness 8 can be securely fixed and held on the panel 1 while protecting the wire harness 8. Further, in the above-described embodiment, the retaining locking with the bolt 6 is performed by the bolt insertion hole 22.
This is performed by the flexible locking pieces 23 provided on one side of the bolt, so that the shape of the bolt locking portion 21 can be made more compact than in the conventional structure. In the above embodiment, the locking projection 25 is provided on the bolt contact portion 15, but such a locking projection 25 is not necessarily provided.

Next, a protector according to a second embodiment of the present invention will be described with reference to FIGS. As shown in FIG. 6, the protector 30 has a pair of upper flexible locking pieces 43 in which a bolt locking portion 41 that engages with the bolt 6 is disposed so as to sandwich the bolt 6 in the vertical direction. It has a lower flexible locking piece 44. The protector 30 will be described in more detail. The protector 30 is formed of an upper wall 31, a vertical wall 32, and a bottom wall 33 and has a substantially U-shaped cross section, and an article holding unit 34 that holds the wire harness 8 therein. An engagement protrusion 36 protruding outside the upper surface of the upper wall 31; and a lower surface 35 of the bottom wall 33.
And a set of rectangular plate-shaped bolt locking portions 41 that extend downward, are in close contact with the surface of the panel 1, and are disposed at predetermined intervals in the horizontal direction ( (See FIG. 2).

The bolt engaging portion 41 is provided with a bolt insertion hole 42 which is a long hole extending in the horizontal direction, and a bolt insertion hole is formed from both upper and lower edges of the bolt insertion hole 42. An upper flexible locking piece 43 and a lower flexible locking piece 44 are formed extending obliquely downward and diagonally upward toward the bolt 6 inserted into the bolt 42. As shown in FIG. 7, the upper flexible locking piece 43 and the lower flexible locking piece 44 are arranged in pairs in the horizontal direction with an interval therebetween, and are inserted into the bolt insertion holes 42. Even if the position of the bolt 6 is shifted in the horizontal direction, any one of the upper flexible locking pieces 43 and the lower flexible locking piece 44
To be engaged.

As shown in FIGS. 6 and 7, the base 46 of the upper flexible locking piece 43 provided in the bolt insertion hole 42 has a lower surface 47 extending from the bottom wall 33 and a bolt 6 is a bolt contact portion that contacts the bolt 6. That is, the bolt contact portion 47 is extended so as to hang down from the bottom wall 33, and is brought into contact with the bolt 6 to thereby protect the protector 3.
Acts as a load receiving portion that supports a load such as 0. Thereby, the deformation of the flexible locking piece 43 due to the load or the like is prevented.
Note that the base portion 46 forming the bolt contact portion 47 may have a separated structure provided corresponding to the gap between the upper flexible locking pieces 43.

In the above embodiment, both the upper flexible locking piece 43 and the lower flexible locking piece 44 are elastically deformed when the bolt 6 is inserted. Engagement with the bolt 6 can be achieved. Further, in the protector 30 of this embodiment, the weight of the wire harness 8 and the downward force acting on the wire harness 8 are directly transmitted to the bolt 6 via the base 46, and are directly transmitted to the upper flexible locking piece 43. Since it does not act, the upper flexible locking piece 43 is not plastically deformed, and the retaining locking with the bolt 6 is not impaired. Therefore, according to the protector 30, the wire harness 8 can be securely fixed and held on the panel 1 while protecting the wire harness 8.

In each of the embodiments described above, the description of screwing the nut to the bolt is not described. However, as in the conventional example, the protector can be firmly fixed to the panel by tightening the nut. However, according to the article fixing device of the present invention, attachment to a panel can be performed without screwing with a nut.

Next, a protector according to a third embodiment of the present invention will be described with reference to FIGS. As shown in FIGS. 8 and 9, the protector 50 is configured such that a bolt locking portion 61 that engages with the bolt 6 integrally includes a rotatable locking lock plate 66 described later. The protector 50 will be described in more detail. The protector 50 is formed of an upper wall 51, a vertical wall 52, and a bottom wall 53 and has a substantially U-shaped cross-section, and an article holding portion 54 that holds the wire harness 8 therein. And an engagement projection 56 projecting out of the upper surface of the upper wall 51 and a bolt insertion hole 62 extending from the bottom wall 53 and projecting downward, and in which the bolt 6 is inserted. And a pair of bolt locking portions 61 which are formed in a body shape and are arranged at predetermined intervals in the horizontal direction.

The bolt locking portion 61 is further described in FIG.
Referring to FIG. 11 and FIG. 11, a bolt insertion hole 62 which is a long hole in the horizontal direction is penetrated through the bolt engagement portion 61, and the bolt insertion side of the bolt insertion hole 62 is A position restricting convex portion 63 is provided at the end opposite to the end, at a position where the end is closed and a tip of a bolt inserted into the bolt insertion hole 62 abuts.
The lower surface 64 of the bolt locking portion 61 is partially open, and a locking lock plate 66 configured to close this open surface is provided. The locking lock plate 66 is provided in a U-shaped cross section, is connected to the bolt locking portion 61, and is rotatably provided via a thin hinge portion 67. The locking arms 68 of the two wings formed by the U-shaped cross section are provided so as to be able to be fitted to the bolt locking portions 61, and the projections 69 projecting from the outer surface of the bolt locking portions 61 are engaged. It has a stop hole 70, and the locking lock plate 66 rotates so as to close the opening of the lower surface 64 of the bolt locking portion 61,
By engaging the projection 69 with the locking hole 70, the bolt 69 is undetachably attached to the bolt locking portion 61.

On the other hand, the bolt insertion hole 62 is formed.
At the position of the bolt contact portion 55 on the bottom wall 53, a locking projection 65 that extends in the horizontal direction and engages with the thread root of the bolt 6 is projected as shown in FIGS. . Further, on the inner surface side of the locking lock plate 65, the locking projection 6 is provided.
A locking rib 71 is provided so as to protrude so as to oppose the screw 5 and to engage with the thread root of the bolt 6 by rotating the locking lock plate 65.

Next, a procedure for attaching the protector 50 having the above-described structure to the panel surface will be described. First, the wire harness 8 is stored in the article holding portion 54 of the protector 50, and the engaging projection 56 of the protector 50 is inserted into the hook 3 from the lower opening of the hook 3 provided on the panel 1. As shown in FIG. 8, the bolt locking portion 61
6 is left open. Then, the protector 50 is rotated with the engagement portion between the hook 3 and the engagement protrusion 56 as a fulcrum, and the pair of bolts 6 protruding from the panel 1 are respectively inserted into the bolt insertion holes 62 provided in the bolt locking portions 61. insert. At this time, when the protector 50 is rotated until the bolt tip collides with the position regulating projection 63 in the bolt insertion hole 62, the mounting posture is adjusted as shown in FIG. Then, while the above-mentioned state of the protector 50 is maintained, the locking lock plate 66 is
The lower surface 64 of the lock arm 68 is turned to close the opening, and as shown in FIG.
The locking arm 68 is fixed to the bolt engaging portion 61 by engaging the projection 69 of the locking member 68.

When the bolt 6 is inserted into the bolt insertion hole 62 and the locking lock plate 66 is closed, the bolt contact portion 55 comes into contact with the side surface of the screw portion of the bolt 6.
The locking projection 65 projecting from the bolt contact portion 55 engages with the thread root at a predetermined position. On the other hand, the locking lock plate 66 presses the screw side surface of the bolt 6 and
As shown in FIG. 14, the locking ribs 71 protruding from the inner surface of the locking lock plate 66 are similar to the locking projections 65.
At a predetermined position, it engages with the thread root. As a result, the bolt contact portion 55 and the locking projection 65, and the locking lock plate 66 and the locking rib 71 all act to pinch the bolt 6, thereby locking and locking the bolt 6. The position restricting projection 63 restricts the position of the inserted bolt 6 to a predetermined position, so that the bolt engaging portion 61 is brought into close contact with the surface of the panel 1.

In the above series of mounting operations, the locking lock plate 66 is previously opened, and the protector 50 is rotated to insert the bolt 6 into the bolt insertion hole 62. Further, the locking projection 65 of the bolt contact portion 55 or the locking rib 71 of the locking lock plate 66 accepts the insertion without causing damage due to the abutment of the bolt 6, and firmly prevents the bolt 6 from coming out. To block.

In the above-described embodiment, the locking lock plate 66 is described as being connected to the bolt locking portion 61 via the thin hinge portion 67. However, the locking lock plate 66 may be formed separately. I do not care. However, in this case, it is expected that the number of parts will increase and the cost will increase. On the other hand, the shape of the locking rib protruding from the inner surface of the locking lock plate is adjusted to, for example, the bolt diameter or the screw pitch. By setting the locking lock plate 66 so that it can be replaced as appropriate, versatility can be provided for various bolts. In each of the embodiments described above, the protector is used as the article fixing device, and the article holding portion that holds the wire harness is described as having a U-shaped cross section. Of course, it is not limited.

[0031]

As described above, according to the article fixing device of the present invention, the weight of the article locked on the mounting surface and the downward force acting on the article are reduced by the bolt contact portion. Is transmitted directly to the bolt protruding from the bolt, and does not directly act on the flexible locking piece that engages with the screw thread of the bolt and locks the article fixing device. Therefore, it is possible to securely lock the article to the surface to be mounted without the deformation of the bolt and the locking of the bolt with the bolt.

[Brief description of the drawings]

FIG. 1 is a cutaway side view of a main part of an article fixture according to a first embodiment of the present invention.

FIG. 2 is an overall perspective view of the article fixture shown in FIG.

FIG. 3 is a fragmentary side view for explaining attachment of the article fixture shown in FIG. 1 to an attachment surface.

FIG. 4 is a main part front view of the article fixture shown in FIG. 1 as viewed in the direction of arrow A.

FIG. 5 is a cross-sectional view of a main part along line BB in FIG. 4;

FIG. 6 is a cutaway side view of a main part of a second embodiment of the article fixing device according to the present invention.

FIG. 7 is a main part front view of the article fixing tool shown in FIG. 6 as viewed from the direction of arrow C;

FIG. 8 is an overall perspective view of a third embodiment of the article fixture according to the present invention.

FIG. 9 is a cutaway side view of a main part of the article fixture shown in FIG. 8;

FIG. 10 is a perspective view of the bolt locking portion with the locking lock plate opened.

FIG. 11 is a sectional perspective view of a locking lock plate and a bolt locking portion shown in FIG. 10;

12 is a fragmentary side view for explaining attachment of the article fixture shown in FIG. 8 to an attachment surface.

FIG. 13 is a perspective view of a bolt locking portion in a state where a locking lock plate is closed, illustrating attachment of the article fixing device shown in FIG. 8 to a mounting surface.

14 is a cross-sectional perspective view of the locking lock plate and the bolt locking portion shown in FIG.

FIG. 15 is a front view of a main part of a conventional protector.

FIG. 16 is a partially cutaway perspective view of a conventional protector.

FIG. 17 is a cutaway side view of the protector shown in FIG.

FIG. 18 is a cutaway side view of the protector shown in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Panel 3 Hook 6 Stud bolt 8 Wire harness (article) 10, 30, 50 Protector (article fixing tool) 14, 34, 54 Article holding part 15, 47, 55 Bolt contact part 16, 56 Engagement projection 21, 41 , 61 Bolt locking part 22, 42, 62 Bolt insertion hole 23 Flexible locking piece 25, 65 Locking projection 43 Upper flexible locking piece 44 Lower flexible locking piece 63 Position regulating convex part 66 locking lock plate 67 thin hinge portion 68 locking arm 69 projection 70 locking hole 71 locking rib

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-2-87417 (JP, A) JP-A-2-118417 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) H02G 3/30

Claims (7)

(57) [Claims] 1. An article fixing device for fixing an article (wire harness or the like) to the attached face by engaging a bolt protruding from an attached face (panel face), wherein the article holding section holds the article. And a bolt locking portion for locking the article holding portion to the bolt, wherein the bolt locking portion engages with the bolt insertion hole through which the bolt is inserted and the bolt. A flexible locking piece is provided to stop and lock the article, and the article holding portion is in contact with the bolt to transmit the weight of the article to the bolt and to reduce the weight of the article.
An article fixing device comprising a bolt contact portion for preventing transmission to the flexible locking piece . 2. A according to claim 1, characterized in that projections for engagement to prevent escape from the bolt engaging the article holding portion to the bolt is protruded into the bolt contact portion Goods fixtures. 3. The bolt contact portion (lower surface) is provided with a bolt
2. The method according to claim 1, wherein the locking portion is provided on the locking portion.
Is the article fixture according to 2. 4. A hook is formed on a mounting surface (panel surface).
And a hook engaged with the hook on the upper outer surface having a substantially U-shaped cross section.
The bolt for connecting to the stop projection and the bottom wall having a substantially U-shaped cross section
And the bolt engaging portion through which the bolt is inserted.
The article fixing device according to claim 1 . 5. The article fixing device according to claim 1, wherein
An article holding part for holding goods and this article holding part
A bolt locking portion into which the bolt is inserted for locking;
A locking lock plate fitted to the bolt locking portion,
The locking lock plate is fitted to the bolt locking portion to lock the bolt.
And a locking rib for locking the bolt from coming off.
And the locking lock plate is connected via a thin hinge portion.
It is characterized in that it is rotatably connected to the bolt locking portion.
An article fixing device to be considered. 6. The bolt locking portion is provided within the bolt locking portion.
Position regulating projection at the position where the tip of the inserted bolt abuts
The article fixing device according to claim 5 , wherein the portion protrudes . 7. The lock plate according to claim 7, wherein the lock plate is provided on the bolt lock portion.
It has a lock arm that engages with the projection provided,
The lock arm is engaged with the projection so that it cannot be detached.
The article fixture according to claim 5, wherein the article fixture is attached .