JP2003206916A - Cantilever support structure of bar-like member - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cantilever support structure of a bar-like member capable of facilitating mounting and dismounting and supporting the bar-like member on a wall body securely and having large withstand load. <P>SOLUTION: An engaging member 30 provided with a knock pin 32 energized so as to come in and out at a tip and a hooking pin 35 at a proper position is attached to an end part of a hanger rod 11. A support bracket 20 is buried into the wall body 12, a support transparent hole 21 allowing the insertion of the engaging member 30 and a positioning hole 22 allowing the insertion of the hooking pin are formed on a front wall 20a, a positioning projecting part 23 is formed on a rear surface, and a knock hole 24 in which a knock pin 13 is inserted is formed on a rear surface wall 20b. When making the hooking pin 35 match with the positioning hole 22, inserting the engaging member 30 into the support transparent hole 21, and pushing it therein, the knock pin 32 is buried. When the hooking pin 35 passes the front wall 20b and the engaging member 30 is turned substantially 90 degrees, the hooking pin 35 is engaged with the positioning projecting part 23 to support the hanger rod 11 on the wall body 12. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support structure for fixing one end of a desired rod-shaped member such as a rod to a wall or the like and supporting the rod-shaped member in a cantilever manner.

[0002]

2. Description of the Related Art For example, in a store handling clothing and the like, FIG.
As shown in Fig. 11, the wall 1 is made to support a bar-shaped member 2 such as a hanger rod having an appropriate shape, and a hanger 3 is hung on the bar-shaped member 2 to hang clothes. It is practiced to hang the board 5 and display the product on the shelf board 5. The rod-shaped members 2 and 4 have various shapes according to the application, but all are supported by engaging one end with a supporting portion 6 provided on the wall body 1. Therefore, it has a cantilevered support structure. Further, the wall 1 is provided with a supporting portion 6 capable of supporting the rod-shaped members 2 and 4 at an appropriate position, and the height of the rod-shaped members 2 and 4 can be changed by changing the supporting portion 6. I can do it. Therefore, it is preferable that the rod-shaped members 2 and 4 can be easily engaged with and disengaged from the wall body 1.

FIG. 12 is a schematic perspective view illustrating a conventional support structure of this type. A gantry bracket 7 is embedded in the wall body 1. The pedestal bracket 7 is formed in a tubular shape having a substantially U-shaped cross section, and a support bracket 8 formed in a substantially U-shaped cross section is attached to the inside of the U-shaped by a suitable fixing means such as a fixing screw. The support bracket 8 has a U-shaped central portion provided with a support portion having a substantially rectangular through hole.
6a is formed at an appropriate position. In the state where the wall plate is attached, only the supporting portion 6a is exposed on the wall surface.

On the other hand, an engaging support portion 9 is fixed to the tip end portion of the rod-shaped member 2 supported by the support portion 6a by press fitting or the like or is detachably attached by a mounting screw or the like. It is installed. This support engagement portion 9
Is a rectangular shape that is substantially the same as the support 6a, and the support 6
It is formed by an engaging portion 9a loosely inserted into the through hole of a and a guide portion 9b formed at the tip of this engaging portion 9a. On the other hand, a guide hole (not shown) for guiding the guide portion 9b is formed in the inner portion of the support portion 6a. The engaging portion 9a is provided with an engaging protrusion 9c that can be retracted and urged in a protruding direction. The engaging projection 9c forms a through hole penetrating two opposing surfaces of the engaging portion 9a, and a sphere is placed on each end of the compression coil spring inserted into the through hole to form the through hole. The opening is provided by preventing the sphere from falling off by caulking or the like. That is,
When an external force acts on the sphere, the engaging projection 9c made of a sphere is buried from the surface of the engaging portion 9a against the restoring force of the compression coil spring, and when the external force is removed, it is projected by the restoring force. .

To attach the rod-shaped member 2 to the wall body 1, the engagement support portion 9 is inserted into the support portion 6a. When the engaging projection 9c passes through the edge of the support portion 6a, its spherical surface is pressed against the edge, and the engaging projection 9c is buried against the restoring force of the compression coil spring. When the engaging projection 9c passes through the edge of the supporting portion 6a, it becomes free, so that it receives the restoring force of the compression coil spring and projects from the surface of the engaging portion 9a, and thereafter the engaging portion 9a engages with the supporting portion 6a. Then, the support engaging portion 9 does not fall off.
The rod-shaped member 2 to which is attached is supported by the wall body 1 in a cantilever state.

To remove the rod-shaped member 2 from the wall body 1, the rod-shaped member 2 is pulled. At this time, the engaging protrusion
Since 9c is pressed and buried at the edge of the support 6a, the engagement support 9 can be pulled out from the support 6a.

[0007]

As described above, the rod-shaped member 2 is designed so that its mounting position can be changed as required. Even in the conventional cantilevered support structure of the rod-shaped member, the rod-shaped member 2 can be attached to and detached from the support portion 6a by pushing in or pulling out the engaging support portion 9, so that the mounting position can be changed.

However, since this conventional support structure allows the rod-shaped member 2 to be attached and detached by protruding and retracting the engaging projections 9c, the following problems may occur. In order to easily attach and detach the rod-shaped member 2,
If the biasing force applied to the engaging projection 9c is reduced, that is, if the spring constant of the compression coil spring is reduced, the moment becomes large when the load applied to the rod-shaped member 2 is large, and it is cantilevered. Will fall out.
In particular, when displaying a product by hanging a glass plate as a shelf plate between a pair of rod-shaped members 2, the appearance is good, but only lightweight products are displayed, and the use as a display shelf is restricted. Become.

Therefore, if the biasing force applied to the engaging projection 9c is increased, that is, if the compression coil spring is increased, the engaging projection 9c is not easily buried and the engaging support portion 9 is formed.
A large force is required when inserting or withdrawing into the support portion 6a. At this time, there is a risk that the edge portion of the support portion 6a may be damaged, the support bracket 8 may be deformed, or the support bracket 8 may be detached from the pedestal bracket 7.

Therefore, the present invention is easy to put on and take off,
An object of the present invention is to provide a cantilevered support structure for a rod-shaped member that can increase the withstand load without easily falling off even when the load becomes large.

[0011]

As a technical means for achieving the above object, a cantilevered support structure for a rod-shaped member according to the present invention is a piece of a rod-shaped member for supporting one end of the rod-shaped member on a wall body or the like. In the holding and supporting structure, an engaging member is attached to a tip end of a rod-like member, an engaging receiving portion is formed on a wall body so as to be engageable with and disengageable from the engaging member, and the engaging member is engaged with the engaging receiving portion. The characteristic feature is that the engaging member is inserted into the engaging receiving portion and is rotated by approximately 90 degrees.

The engaging member is inserted into the engaging receiving portion, and when the rod-shaped member is rotated approximately 90 degrees with the engaging member inserted to a proper position, the engaging member engages with the engaging receiving portion and the rod-shaped member Is supported by the wall. As a mechanism for engaging the engagement member with the engagement member by rotating the engagement member by approximately 90 degrees, for example, a locking protrusion is formed on the side surface of the engagement member and the engagement member is inserted into the engagement member. In this case, the locking projection can be inserted only when it is in a predetermined positional relationship, and the locking projection is displaced from the predetermined insertion position by rotating 90 degrees to prevent the engaging member from falling off, and The engagement state between the engagement member and the engagement receiving portion may be locked by engaging the locking protrusion with a predetermined portion.

Further, in the cantilevered support structure for a rod-shaped member according to a second aspect of the present invention, the tip end portion of the engagement member is slidable in the insertion direction of the engagement member with respect to the engagement receiving portion. It is characterized in that a knock pin which is projected and retracted from the tip end portion by sliding and is biased in a protruding direction is provided, and a knock hole into which the knock pin is inserted is provided at a position facing the engagement receiving portion.

When the engagement member is inserted into the engagement receiving portion, the knock pin is pushed into the knock hole. At the time of pushing in, the urging knock pin is buried from the tip of the engaging member against the urging force, and the engaging member is made rotatable in this state. When the engaging member is rotated by approximately 90 degrees and then the pushing force is removed, the knock pin projects due to the biasing force, so that the engaging member is securely engaged with the engagement receiving portion.

Further, in the cantilevered support structure for a rod-shaped member according to a third aspect of the present invention, the central axis of the knock hole is biased downward at an appropriate distance from the central axis of the engagement receiving portion. It is characterized by that.

For this reason, the tip end of the rod-shaped member supported by the engagement receiving portion has a height higher than that of the base end portion and is slightly inclined. Since a downward load is applied to the rod-shaped member, the rod-shaped member is in a state similar to the state in which the initial stress is applied to the rod-shaped member, and the withstand load of the rod-shaped member is further increased.

Further, in the cantilevered support structure for the rod-shaped member according to the invention of claim 4, the engagement receiving portion is provided with a positioning portion for positioning the engagement member when engaged with the engagement member. It is characterized by being formed.

When the engagement member is engaged with the engagement receiving portion, it has a predetermined positional relationship with the positioning portion. By positioning the engaging member, the mounting direction of the rod-shaped member mounted on the engaging member can be easily set to the desired direction. Moreover, the positioning of the engagement member can ensure the engagement state with the engagement receiving portion.

According to a fifth aspect of the present invention, there is provided a cantilevered support structure for a rod-shaped member, wherein the one end of the rod-shaped member is supported by a wall member or the like, and the cantilevered support structure is detachably fixed to the rod-shaped member. Engaging member and an engagement receiving portion that engages and fixes the engaging member provided on the wall body, and the engaging member includes a cylindrical engaging member main body and the engaging member. A knock pin that is provided at the tip of the member main body so as to be retractable and has a protruding length regulated, an extruding spring arranged inside the engaging member main body that biases the knock pin in the protruding direction, and the engaging member main body The engagement receiving portion is provided with a pair of locking pins protruding outward on the outer peripheral surface, and an attachment portion provided near the base end portion of the engagement member main body for fixing the rod-shaped member. Engagement of at least a pair of parallel plate members and the front side of the pair of plate members A support through hole formed in a member, the through hole having a shape substantially equal to the outer shape of the engaging member main body through which the engaging member main body is inserted, and a thin hole through which the latch pin is inserted and which is continuous with the supporting through hole. A positioning hole formed of a through hole having a width, and a positioning protrusion that engages with the latch pin to restrict rotation of the engagement member main body with respect to the support through hole and determines a position of the engagement member main body with respect to the support through hole. And a knock hole for inserting the knock pin, which is formed in the support plate member on the back side of the pair of plate members, and is engaged by inserting the engaging member into the engagement receiving portion and rotating the engaging member by approximately 90 degrees. It is characterized in that the coupling member is engaged with the engagement receiving portion.

When the rod-shaped member is attached to the wall, the engagement member is inserted through the support through hole of the engagement receiving portion. At this time, the latch pin is inserted in a state of being aligned with the positioning hole. When the knock pin at the tip of the engaging member is inserted into the knock hole and the rod-shaped member is pushed in, the knock pin is buried from the tip of the engaging member against the restoring force of the pushing spring, and the latch pin is positioned. Pass through the hole. In this state,
When the rod-shaped member is rotated by approximately 90 degrees, the engagement member is rotated,
If the latch pin swivels and deviates from the position of the positioning hole and the force pushing the engaging member is removed, the knock pin projects due to the restoring force of the pushing spring, and the engaging member is pressed against the engaging plate member. . In this state, the engaging member does not come off from the support through hole. Then, the engagement pin engages with the positioning protrusion, whereby the engagement member is positioned with respect to the engagement receiving portion, and the rod-shaped member is attached in the desired direction. Further, it is preferable that the engagement member cannot be rotated with respect to the engagement receiving portion unless the engagement is released.

In the cantilevered support structure for a rod-shaped member according to a sixth aspect of the present invention, the central axis of the knock hole is biased downward at an appropriate distance from the central axis of the engagement receiving portion. It is characterized by that.

The rod-shaped member is supported in an inclined state in which the tip end side is slightly raised, and the withstand load applied to the rod-shaped member can be increased.

[0023]

BEST MODE FOR CARRYING OUT THE INVENTION A cantilever support structure for a rod-shaped member according to the present invention will be specifically described below based on the illustrated preferred embodiments.

FIG. 1 is a schematic exploded perspective view showing a part of the supporting structure according to the present invention by cutting it. This embodiment is
This is a case where the hanger rod 11 which is a rod-shaped member is attached to and supported by the wall body 12. A gantry bracket 13 is embedded in the wall body 12. The gantry bracket 13 is formed into a tubular shape having a substantially U-shaped cross section, and the inner portion of the U-shaped portion is the indoor side. The support bracket 20 is attached to the inside of the U-shape while being held. A wall plate is attached with the support bracket 20 attached, and a support through hole and a positioning hole, which will be described later, are exposed on the wall surface.

The supporting bracket 20 is shown in FIGS. 2 to 7, wherein FIG. 2 is a plan view, and FIGS. 3 to 5 are views as seen from arrows AA, BB and C in FIG. 2, respectively. It is a -C arrow line view. As shown in FIG. 2, the support bracket 20 is a rectangular tube having a size that fits inside the U-shape of the pedestal bracket 13, and is formed by cutting out a wall portion on one side thereof. Each wall of the support bracket 20 includes a front wall 20a which is an engaging plate material, a rear wall 20b which is a support plate material, and a side wall.
The front wall 20a is attached to the pedestal bracket 13 so that the front wall 20a is located inside. Further, in the cut-out wall portion, a wide rib 20d is formed on the front wall 20a side, and a narrow rib 20e having a width smaller than that of the wide rib 20d is formed on the rear wall 20b side.
The rigidity of 20 is improved.

On the front wall 20a, as shown in FIG.
A support through hole 21 that constitutes an engagement receiving portion is formed. The support through hole 21 is formed in a circular shape, and a positioning hole 22 having a narrow width and an appropriate length which constitutes an engagement receiving portion is continuously formed at upper and lower ends thereof. On the back surface side of the front wall 20a, as shown in FIG. 6, a pair of positioning projections 23 slightly protruding from the back surface are provided. The positioning protrusion 23 is provided so that its upper end is located below the central axis of the support through hole 21. The positioning protrusion 23 may be a positioning cut-and-raised part 23a obtained by cutting and raising a part of the front wall 20a, as shown in FIG.

A knock hole 24 is formed in the rear wall 20b at a position facing the engagement receiving portion. This knock hole 24
As shown in FIG. 4, the central axis is located slightly below the central axis of the support through hole 21.

As shown in FIG. 5, the side wall 20c is formed with mounting holes 25 at appropriate positions for mounting the support bracket 20 to the pedestal bracket 13.

As shown in FIG. 1, the support through-holes 21 are
The engaging member 30 is inserted, and the support through hole 21 and the positioning hole 22 are provided.
It is detachable from the engagement receiving portion and the knock hole 24 configured by the above. 8 and 9 show the structure of the engaging member 30.
It is shown in. The engagement member 30 includes an engagement member main body 31 formed in a cylindrical shape, a push-out spring 33 including a knock pin 32 and a compression coil spring, a restriction block 34 for restricting the push-out spring 33,
The positioning projection is provided while restricting the restriction block 34.
A latching pin 35 that engages with 23 is housed and configured.

The engaging member main body 31 is formed in a cylindrical shape having an outer diameter through which the supporting through hole 21 can be inserted. A portion of the inner peripheral surface of the engagement member main body 31 having an appropriate length from the tip end portion is made smaller in diameter than other portions to form a small diameter portion 31a. An insertion hole 31b through which the hooking pin 35 can pass is formed at a position at an appropriate distance from the end of the small diameter portion 31a. In addition, at a position at an appropriate distance from the base end,
A mounting screw part 31c for mounting to the hanger rod 11 is formed by a female screw. The small diameter portion 31a
The portion other than is the large diameter portion 31d.

The knock pin 32 has a main body portion 32a formed by a cylinder having an outer diameter capable of inserting the small diameter portion 31a, and a tip portion of the main body portion 32a having a diameter smaller than that of the main body portion 32a. A knock pin portion 32b provided to be inserted into and removed from the 24 and a flange portion 32c having a smaller diameter than the large diameter portion 31d and a larger diameter than the small diameter portion 31a are formed at the base end portion. The knock pin 32 slides with respect to the small diameter portion 31a, so that the knock pin portion 32b and the tip of the main body 32a can be retracted from the tip of the engaging member main body 31.

The push-out spring 33 is housed behind the knock pin 32. Behind the push-out spring 33, a regulation block 34 formed of a column that is loosely inserted in the large diameter portion 31d is accommodated. Then, with the knock pin 32, the push-out spring 33, and the regulation block 34 accommodated, a latch pin 35 is attached to the rear of the regulation block 34 to prevent the knock pin 32, the push-out spring 33, and the regulation block 34 from falling off. At the same time, the pushing spring 33 is appropriately compressed to restore the flange portion 32c of the knock pin 32 to the small diameter portion 3 by its restoring force.
It is pressed against the edge of 1a. Flange 32c
Is pressed against the edge of the small diameter 31a, the knock pin 3
2b and the tip of the main body 32a are projected from the tip of the engaging member main body 31.

The retaining pin 35 is formed of a round bar or the like, and is fitted in the insertion hole 34b so as not to easily fall off. Further, both ends of the latching pin 35 are provided with the engaging member main body 31.
The outer peripheral surface of the base plate appropriately protrudes substantially evenly so that the engaging pin 35 can pass through the positioning hole 22 when the engaging member 30 is inserted into the support through hole 21. Further, as shown in FIG. 9, the distance between the end of the latching pin 35 on the base end side of the engaging member 30 and the tip surface of the main body 32a of the knock pin 32 in the protruding state is set to the distance of the support bracket 20. The distance between the inner surface of the front wall 20a and the rear wall 20b is made larger, and the distance between the end of the latching pin 35 on the base end side of the engaging member 30 and the distal end surface of the engaging member main body 31 is set to the supporting bracket 20. Front wall of
It is smaller than the distance between the inner surfaces of 20a and the back wall 20b.

Then, the inner diameter of the hanger rod 11 is made slightly larger than the outer diameter of the engaging member main body 31 to form a clearance fit, and the attaching portion of the hanger rod 11 to the engaging member 31 has the above-mentioned attachment. A through hole (not shown) into which a mounting screw (not shown) screwed into the screw portion 31c can be inserted is formed.

The operation of the embodiment of the cantilever support structure for a rod-shaped member according to the present invention constructed as described above will be described below.

The engaging member main body 31 of the engaging member 30 is inserted into the end of the hanger rod 11, and a mounting screw (not shown) is fastened to the mounting screw portion 31c to fix the engaging member 30 to the hanger rod 11. The engaging member 30 is set at a position where the hooking pin 35 is aligned with the positioning hole 22, and the engaging member main body 31 is provided with a support through hole.
Then, the knock pin portion 32b is inserted into the knock hole 24. In this state, the hooking pin 35 is not inserted farther than the tip of the positioning projection 23. When the engaging member 30 is pushed further in the state where the knock pin portion 32b is inserted into the knock hole 24, the tip end surface of the main body portion 32a of the knock pin 32 comes into contact with the peripheral edge portion of the knock hole 24, and the knock pin 32 of the push spring 33 is inserted. It is pushed into the inside of the engagement member main body 31 against the restoring force, and the main body portion 32a is embedded in the engagement member main body 31. In this state, the hooking pin 35 is located on the inner side of the positioning projection 23, so that the engaging member 30 is supported through the through hole 21.
Can be rotated with respect to. Engaging member
When 30 is rotated, the latch pin 35 pivots and the positioning hole 22
When it is deviated from the position and rotated to an appropriate position, the positioning protrusion 23 is engaged. Since the upper end of the positioning projection 23 is provided below the central axis of the support through hole 21, the latch pin 35 is substantially horizontal and substantially coincides with the central axis of the support through hole 21. It will be in the state of doing. In this state, remove the hand from the hanger rod 11 and engage the engaging member 30.
Free.

When the engaging member 30 is released, the pushing spring is released.
Since 33 is released and the restoring force acts on the knock pin 32, the main body 32a of the knock pin 32 projects from the engaging member main body 31, and the tip of the main body 32a presses the peripheral edge of the knock hole 24, and The latch pin 35 is pressed against the back surface of the front wall 20a by the force. In this state, the hooking pin 35 is engaged with the positioning projection 23, and the engaging member 30 cannot be rotated with respect to the support through hole 21 thereafter, and the hanger rod
One end of 11 is supported by the wall 12. In this state, a desired product or the like can be hung on the hanger rod 11.

Further, in this state, since the central axis of the knock hole 24 is lower than the central axis of the support through hole 21, the hanger rod 11 is supported diagonally with its tip end side raised. Become. Therefore, it is possible to increase the withstand load when a product or the like is suspended on the hanger rod 11 and a moment is applied.

If a pair of the hanger rods 11 are supported on the wall body 12 at appropriate intervals, a shelf board or the like is provided on the hanger rods 11 so as to be displayed as a product on the shelf board. You can also Moreover, since the load capacity is large,
You can also use glass plates as shelves and display heavy products.

To remove the hanger rod 11 from the wall 11,
The hanger rod 11 is rotated so as to be pressed against the wall body 11. When the hanger rod 11 is pressed, the knock pin 32 is buried in the retractable engagement member main body 31 against the restoring force of the pushing spring 33. In this state, the engagement between the hooking pin 35 and the positioning protrusion 23 is released, and the hooking pin 35 is located on the back side of the tip of the positioning protrusion 23, together with the hanger rod 11. The engaging member 30 can be rotated. Engaging member 30 together with hanger rod 11
Is rotated so that the latch pin 35 is swung to a position matching the positioning hole 22. Then, the engaging member 30 may be pulled out from the support through hole 21.

[0041]

As described above, according to the cantilever support structure for a rod-shaped member according to the present invention, the engaging member is rotated to engage with the engaging receiving portion, so that it is simply inserted and removed. As compared with the structure in which the engaging members are engaged with each other, the engaging members can be engaged more reliably, and the engaging member can be reliably prevented from being accidentally dropped.

Further, according to the cantilevered support structure of the rod-shaped member according to the invention of claim 2, it is against the force urged by the knock pin when the engaging member is inserted into and removed from the engagement receiving portion. Since the knock pin which can be performed and is free after the operation is projected to apply force to the engagement between the engagement member and the engagement receiving portion, these engagements can be performed more reliably.

Further, according to the cantilever support structure for a rod-shaped member according to the invention of claim 3, since the rod-shaped member can be supported obliquely with the tip end side raised, the load bearing capacity of the rod-shaped member is increased. can do.

Further, according to the cantilevered support structure for the rod-shaped member according to the invention of claim 4, since the engaging member engages with the engaging receiving portion at a predetermined position, the mounting position of the engaging member is fixed. The rod-shaped member fixed to the engaging member can be positioned on the wall body in a predetermined state. For this reason,
When the rod-shaped member is equipped with, for example, a hook for hanging a product, the hook or the like can be attached at a fixed position, so that the rod-shaped member can be easily attached to the wall body.

Further, according to the cantilevered support structure for the rod-shaped member according to the fifth aspect of the present invention, the engagement member and the engagement receiving portion can have a simple structure. Further, since the size of the engaging member can be arbitrarily set, the engaging member can be easily attached to the existing rod-shaped member. Therefore, the support structure can be provided at low cost without increasing the cost.

According to the cantilever support structure for a rod-shaped member according to the sixth aspect of the present invention, the load bearing capacity of the cantilever-supported rod-shaped member can be easily increased.

[Brief description of drawings]

FIG. 1 is a schematic exploded perspective view of a hanger rod supported on a wall by a cantilevered support structure for a rod-shaped member according to the present invention.

FIG. 2 is a plan view of a support bracket used in this support structure.

3 is a front view of a support bracket, which is taken along line A- in FIG.
FIG.

4 is a rear view of the support bracket, which is taken along line B- in FIG.
FIG.

5 is a side view of the support bracket, which is taken along line C- in FIG.
It is a C arrow line view.

FIG. 6 is a side view showing an embodiment of a positioning protrusion that is a part of an engagement receiving portion provided on the support bracket.

FIG. 7 is a side view showing another embodiment of the positioning protrusion that is a part of the engagement receiving portion provided on the support bracket.

FIG. 8 is a cross-sectional view showing the structure of an engaging member according to the present invention.

FIG. 9 is a plan view showing a supporting structure according to the present invention by cutting it.

FIG. 10 is a diagram showing an example of a state in which a rod-shaped member is supported by the support structure according to the present invention.

FIG. 11 is a view showing another form of a state in which the rod-shaped member is supported by the support structure according to the present invention.

FIG. 12 is a schematic exploded perspective view of a conventional rod-shaped member having a cantilevered support structure for supporting the rod-shaped member on a wall;
It is a figure equivalent to FIG.

[Explanation of symbols]

11 Hanger rod (bar-shaped member) 12 walls 13 Mounting bracket 20 support bracket 20a front wall 20b rear wall 20c side wall 21 Support hole 22 Positioning hole 23 Positioning protrusion 24 knock holes 30 Engagement member 31 Mainly engaging members 31c Mounting screw part 32 knock pins 33 Extrusion spring 34 Regulatory block 35 hook pin

─────────────────────────────────────────────────── ─── Continued Front Page (51) Int.Cl. ⁷ Identification Code FI Theme Coat (Reference) A47F 5/01 A47F 5/01

Claims (6)

[Claims] 1. A cantilevered support structure for a rod-shaped member for supporting one end of the rod-shaped member on a wall or the like, wherein an engaging member is attached to the tip end of the rod-shaped member, and the engaging member is detachable from the wall. When the engagement receiving portion is formed and the engagement member is engaged with the engagement receiving portion, the engagement member is inserted into the engagement receiving portion and rotated by about 90 degrees. A cantilevered support structure for a rod-shaped member. 2. The tip end portion of the engagement member is slidable in the insertion direction of the engagement member with respect to the engagement receiving portion, and by this sliding, the tip end portion is retracted from the tip end portion and is biased in the protruding direction. The cantilevered support structure for a rod-shaped member according to claim 1, wherein a knock hole for inserting the knock pin is provided at a position facing the engagement receiving portion. 3. The cantilever of the rod-shaped member according to claim 2, wherein the center axis of the knock hole is biased downward at an appropriate distance from the center axis of the engagement receiving portion. Support structure. 4. The engagement receiving portion is formed with a positioning portion for positioning the engagement member when the engagement member is engaged with the engagement member. A cantilevered support structure for a rod-shaped member as described in 1. 5. A cantilevered support structure for a rod-shaped member for supporting one end of the rod-shaped member on a wall or the like, and an engagement member detachably fixed to the rod-shaped member, and an engagement member provided on the wall. The engaging member includes an engaging receiving portion that is engaged and fixed. The engaging member is formed in a tubular shape, and is provided at a tip of the engaging member main body so as to be retractable and retractable, and a protruding length thereof is regulated. Knock pin, a push-out spring arranged inside the engagement member main body for urging the knock pin in a protruding direction, a pair of locking pins protruding outward on an outer peripheral surface of the engagement member main body, And a mounting portion for fixing the rod-shaped member, which is provided in the vicinity of the base end of the main body of the coupling member, and the engagement receiving portion includes at least a pair of substantially parallel plate members and a front side of the pair of plate members. Insert the main body of the engaging member formed in the engaging plate material of A support through hole formed of a through hole having a shape substantially equal to the outer shape of the engaging member main body; a positioning hole formed of a narrow through hole that is continuous with the support through hole and allows the locking pin to be inserted; The positioning protrusions that engage with each other to restrict the rotation of the engagement member main body with respect to the support through hole, and the positioning projection that determines the position of the engagement member main body with respect to the support through hole, and the support plate member on the back side of the pair of plate members. And a knock hole into which the knock pin is inserted, wherein the engaging member is engaged with the engaging receiving portion by rotating the engaging member approximately 90 degrees after being inserted into the engaging receiving portion. A cantilevered support structure for rod-shaped members. 6. The cantilever of the rod-shaped member according to claim 5, wherein the center axis of the knock hole is biased downward at an appropriate distance from the center axis of the engagement receiving portion. Support structure.