JP5380297B2 - Post with clip - Google Patents

Description

  The present invention includes a clip having a pair of clamping members on one end side of an extendable strut, and a rod-like body is sandwiched between the pair of clamping members in a direction substantially perpendicular to the strut, and then the strut is extended and fixed. It relates to a post with a clip.

After a pair of openable and closable clamping members are sandwiched from the front and rear in a horizontal pipe installed between the left and right walls of a storage body such as a closet or rack, the column is extended and fixed, and the fixed column is attached to the fixed column. In addition, an extension of a shelf or a rod-like member for hanging a hanger is performed (for example, see Patent Document 1).
Japanese Unexamined Patent Publication No. 2005-349071

  In addition to the case where only the horizontal pipes are erected, the storage body may include, for example, a shelf in which a large number of horizontal pipes and the like are arranged in the vertical direction and the horizontal direction. Even when trying to clamp a specific horizontal pipe with a pair of clamping members shown in Patent Document 1 to a large number of horizontal pipes constituting such a shelf, other horizontal pipes arranged in the vertical direction are in the way, There is a problem that a specific horizontal pipe cannot be clamped by a clamping member to stably fix a column with a clip.

  In view of the above-described situation, the present invention intends to provide a post with a clip that can be securely clamped and fixed to a specific rod-shaped body constituting a shelf.

Clip posts of the present invention, due to the aforementioned problems solved, the telescopic strut, provided on one end of the strut is constituted by a clip having a pair of clamping members, between a pair of walls In the one rod-shaped body and the other rod-shaped body provided in parallel along the crossing direction intersecting the column, the rod-shaped body is sandwiched between a pair of clamping members and the column is extended. A supporting post with a clip to be fixed, and each of the pair of holding members includes a main body portion extending to a side away from the post side, and a holding portion provided at a free end portion of the main body portion to sandwich the one rod-like body, The main body portion of each of the main body portions is opposed to each main body portion so as to form a gap so that it can be positioned on both sides of the other rod- like body located closer to the support column than the one rod-like body when the one rod-like body is sandwiched between the sandwiching portions. Some parts of the inner surface are spaced apart from each other. I am characterized in that it is.
As described above, in a state where the support column is clamped by the clamping unit provided at each of the end portions on the side away from the support column of the pair of main body units, a pair of both sides of the other object located on the support column side than the rod-shaped body Since the main body is located, other objects (such as other rod-like bodies) do not get in the way, and the holding portion can be securely held by the specific support column.

The pair of holding portions provided the receiving portion, respectively, receiving stop portions is in a sandwich unit not overlap each other in the axial direction of the strut in the strut side of the one rod-shaped body when sandwiched an rod-shaped body Also good.

The walls of abutment prevents the one receiving portion of the overlapping receiving portion is moved in the axial direction one rod-like body to the other receiving portion, one receiving portion of said other You may provide in the axial direction both sides of a rod-shaped body, respectively.

Provided receiving portion wall portion is positioned on the strut side, and one rod-side surface of the receiving portion located on one rod-side surface and one bar-like side of the wall portion may be configured to flush.

  A tapered portion that tapers toward the distal end side may be provided at the distal end portion in the sandwiching direction of at least one receiving portion.

The one clamping member is a fixed-side clamping member fixed to the column side, and the other clamping member is a movable-side clamping member that is swingably opened and closed with respect to the fixed-side clamping member. It may be.

Pivot axis of the movable side holding member may be positioned spaced radially outwardly from the axis of the strut.

The inner surface of the pair of clamping members includes a clamping surface capable of clamping a large-diameter rod-like body having a larger diameter than the one- rod-like body sandwiched by the clamping portion, and the clamping surface includes the clamping portion. A recess for entering a rod-shaped body having substantially the same diameter as the one rod-shaped body to be sandwiched may be formed.

  A pair of clamping members are composed of a pair of main body portions located on both sides of the other object located on the column side than the rod-like body and a clamping portion provided at each end portion of the pair of main body portions away from the column. Thus, for example, in the case where the sandwiching portion is sandwiched by a specific rod-shaped body of the rod-shaped bodies constituting the shelf, other objects such as other rod-shaped bodies that interfere with each other can be positioned between the pair of body portions. Further, it is possible to provide a post with a clip that can be securely clamped and fixed only to a specific rod-like body without causing other objects to get in the way.

  Each of the pair of holding portions is provided with a receiving portion, and the receiving portions are extended by overlapping each other in the axial direction of the column on the column side of the rod-shaped body when the rod-shaped body is sandwiched by the holding unit. Since the thrust force received from the struts can be satisfactorily received by the overlapping receiving portions, the pair of clamping members can be reliably avoided from being damaged or deformed by the thrust force from the struts.

  A wall portion that prevents one of the overlapping receiving portions from moving in the axial direction of the rod-shaped body with respect to the other receiving portion is a rod-shaped body of the other receiving portion. By providing each on both sides in the axial direction of the rod, one receiving part moves in the axial direction of the rod-shaped body with respect to the other receiving part in response to the push-up force from the column in the state where the rod-shaped body is sandwiched This can be reliably suppressed at the wall.

  By positioning the swing axis of the movable side clamping member on the outer side of the axis of the support column, the movable side clamping member is opened compared to the case where the swing axis is positioned on the axis of the support column. It becomes difficult to operate to the side, and the reliability can be improved.

It is a perspective view which shows the state which fixed the support | pillar with two clips between a shelf and a floor surface. It is a perspective view of the clip opened a little. It is a top view of the clip opened a little. A clip is shown, (a) is a side view which shows the state holding the upper and lower horizontal bar, (b) is a vertical side view. It is a side view of a clip, (a) shows the state just before opening and pinching a large-diameter rod-shaped body inside, (b) shows the state which clamped the large-diameter rod-shaped body. It is a side view of the clip which shows the state which clamped the small diameter rod-shaped body. It is the longitudinal cross-sectional view seen from the front which shows the relationship between a rod-shaped body and a receiving part. It is the longitudinal cross-sectional view seen from the front which shows the relationship between another rod-shaped body and a receiving part. It is a side view of the clip which shows the state which positioned the other thing (bar-shaped body) between a pair of main-body parts.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Post, 2,25 ... Horizontal bar, 3 ... Vertical bar, 4A ... Large diameter pipe, 4B ... Small diameter pipe, 5 ... Horizontal rack, 6 ... Pipe, 7 ... Support frame, 7D ... Fixing member, 8 ... Post, 8A: Large diameter pipe, 8B: Small diameter pipe, 8C: Grounding part, 8D: Fixing member, 9, 10: Holding member, 9A, 10A: Body part, 9B, 10B: Holding part, 9S: Operation part, 9a, 10a ... Inner surface, 11 ... Clip, 12 ... Cylindrical member, 13 ... Protrusion, 13A ... Through hole, 14 ... Large-diameter rod-like body, 15 ... Main body side receiving part, 16 ... Protruding part, 16A ... Protrusion, 17 ... Concave groove, 17A, 17B ... wall, 18 ... coil spring, 19,20 ... receiving portion, 19A ... wall portion, 19C, 20C ... tapered portion, 19S ... concave, 19a ... surface on rod side, 20 ... receiving portion, 20S ... concave portion, 20a ... horizontal bar side surface, 21, 22, 23, 24 ... clamping surface, 26, 2 7, 28 ... Rod-shaped body, 29, 30 ... Projection piece, K ... Opening, T ... Shelf, X, X1 ... Horizontal axis, Y, Z ... Axle

  For example, FIG. 1 shows a case where a pair of left and right clips 1 and 1 are erected by using a shelf T installed between left and right side walls (not shown) of a closet. The shelf T is a pair of upper and lower bars that are positioned on the front side and are parallel to the vertical direction, and has a circular cross-sectional shape of the horizontal bars 2 and 2 and the pair of upper and lower horizontal bars 2 and 2 connected in the vertical direction. Only the vertical bar 3 is shown. 1 is a horizontal pipe for connecting the left and right struts 1 and 1 with clips in the horizontal direction. The horizontal pipe 4 includes a large-diameter pipe 4A and a small-diameter pipe 4B that is slidably inserted therein. The length is adjustable in the horizontal direction. Further, 5 shown in FIG. 1 is a horizontal rack provided between the left and right struts 1 and 1 with clips. This horizontal rack 5 includes six pipes 6 which are long in the lateral direction and both ends of the pipes 6. The supporting racks 7 and 7 are respectively held, and the supporting racks 7 and 7 are fixed to the horizontal rack 5 by penetrating the support posts 1 and 1 with clips in through holes (not shown) provided at substantially the front and rear of the supporting frames 7 and 7, respectively. ing.

Each post 1 with a clip is composed of a telescopic support 8 and a clip 11 having a pair of clamping members 9 and 10 provided at the upper end of the support 8.

The support column 8 includes an upper large-diameter pipe 8A provided with a clip 11, a small-diameter pipe 8B having a flat plate-like grounding portion 8C inserted from the lower side of the large-diameter pipe 8A, and both pipes 8A, A rotary fixing member 8D that switches 8B between a stretchable state and a non-stretchable state is provided. Therefore, after the fixing member 8D is switched to the extendable state, the upper and lower horizontal bars 2 and 2 are sandwiched in the horizontal direction from the front and rear by the pair of clamping members 9 and 10, and then the large diameter pipe is compared with the small diameter pipe 8B. By operating 8A in the extending direction, as shown in FIG. 1, the column 8 is stretched between the shelf T and the floor surface, and then the fixing member 8D is rotated to switch to a non-extensible state. The strut 1 with a clip can be fixed between the shelf T and the floor surface.

  If it demonstrates about the clip 11, as shown to FIGS. 2-4 (a), (b), a pair of clamping members 9 and 10 will each consist of synthetic resin, and each clamping member 9 or 10 will be from the support | pillar 8 side. A main body portion 9A or 10A extending upward, which is a separated side, and a sandwiching portion 9B or 10B formed in a substantially arc shape that is provided at the tip of the main body portion 9A or 10A and sandwiches the horizontal bar 2 positioned on the upper side. Yes.

Each of the main body portions 9A and 10A is curved and formed in an arc shape that bulges outward toward the central portion in the vertical direction, and the inner surfaces 9a and 10a sandwich a large-diameter rod-like body 14 having a larger diameter than the horizontal rod 2. It is a possible clamping surface. A main body side receiving portion 15 that extends in the horizontal direction and receives the large-diameter rod-like body 14 from the axial direction of the support column 8 is integrated with the lower end of the one main body portion 10A. It is L-shaped.

The main body side receiving portion 15 is composed of a pair of bulging portions 16, 16 bulging to the rod-like body side (upper side in the drawing) at both ends in the axial direction of the large-diameter rod-like body 14 having a circular cross-sectional shape, Protrusions 16A that bulge toward the rod-like body and come into contact with the large-diameter rod-like body 14 are respectively provided on the surfaces of the bulging portions 16 and 16, and the large-diameter rod-like body 14 can be received by the projections 16A and 16A. I am doing so. The large-diameter rod-like body 14 is constituted by a hollow pipe inside or a solid rod inside.

Further, on the lateral side of the bulging portion 16 of the main body side receiving portion 15, a concave groove 17 as a concave portion into which the horizontal bar 2 positioned on the lower side shown in FIG. Has been established. As shown in FIG. 5B, the center in the width direction of the concave groove 17 is shifted in the outer direction of the column 8 with respect to the axis X 1 of the large-diameter rod-like body 14 received by the main body side receiving portion 15. Therefore, the lower surface (the column-side surface) of the large-diameter rod-like body 14 can be stably supported by the main body side receiving portion 15.

One clamping member 10 includes a main body side receiving portion 15, a main body portion 10 </ b> A, and a clamping portion 10 </ b> B, and is fixed to the column side via a cylindrical member 12 described later to constitute a fixed-side clamping member. . Further, the other holding member 9 is attached to the fixed side holding member so as to be swingable and openable around the horizontal axis X via a support shaft H (see FIG. 3) to constitute a movable side holding member. ing. Accordingly, the movable side holding member is grasped by the operation portion 9S formed integrally therewith and is opened to open the horizontal bar 2 or the large-diameter bar-like body 14 between the holding members 9 and 10, and the upper opening K (FIG. 2 and FIG. 2). (See FIG. 5A). As shown in FIGS. 3 and 4, one end and the other end of the coil spring 18 wound around the support shaft H are caused to act on the fixed-side holding member and the movable-side holding member, respectively. Always energized to the closed side.

As shown in FIGS. 4A and 4B, each of the concave groove 17 and the sandwiching portions 9B and 10B has two horizontal bars 2 having different diameters along the vertical direction (axial center direction of the support column 8). Alternatively, two clamping surfaces 21 or 22, 23 or 24 that can clamp 25 (shown by broken lines) are provided, the large and small clamping surfaces 21 and 22 positioned on the upper side, and the large and small clamping surfaces 23 positioned on the lower side. , 24 are arranged in such a manner that the magnitude relationship is upside down.

  The walls 17A and 17B on both sides of the rod-shaped body sandwiching the concave groove 17 project from the vicinity of the opening of the concave groove 17 toward the inside of the groove, as shown in FIGS. 2 and 4A, 4B. Protruding pieces 29 and 30 having elastic restoring force are provided. The protruding pieces 29 and 30 are configured to be movable to the outside of the groove by contact with the horizontal bar 2 entering from the opening of the concave groove 17, and after the horizontal bar 2 enters the concave groove 17, the concave groove 17. Since the protruding pieces 29 and 30 protrude inside, the horizontal bar 2 can be inserted into the concave groove 17 without unexpectedly rattling the horizontal bar 2. FIG. 4A shows a state in which the horizontal bars 2 and 25 are not in contact with the protruding pieces 29 and 30 at all. However, if they are in contact with each other, it is possible to prevent rattling at all. it can.

The swing axis X of the movable holding member is located on the outer side of the axis Z of the support column 8. Actually, the swing axis X is located at a position deviated outwardly by about 22 mm from the axis Z of the support column 8. By positioning in this way, when a tension force is applied to the clip 11, the movable holding member 9 can be opened as compared with the case where the swing axis X is arranged close to the axis Z of the support column 8. There is an advantage that can be prevented from being swung.

If the clip 11 configured as described above is used to hold rods of different sizes, as shown by a solid line in FIG. 4A, the pair of upper and lower horizontal bars 2 and 2 are vertically held. In this case, the upper and lower horizontal bars 25 and 25 having a diameter smaller than that of the horizontal bars 2 and 2 as shown by the broken lines in FIG. , 23, respectively. 5 (a) and 5 (b) show the case where the large-diameter bar-like body 14 is held between the inner surfaces 9a and 10a of the holding members 9 and 10, and FIG. 6 shows the large-diameter bar-like body shown in FIG. The case where the rod-shaped body 26 having a slightly smaller diameter than the body 14 is sandwiched is shown.

A cylindrical member 12 that is externally fitted to the upper end of the support column 8 is integrally formed at the lower end of the holding member 10, and the cylindrical member 12 is provided after the cylindrical member 12 is externally fitted to the support column 8. The cylindrical member 12 can be fixed to the column 8 by screwing a screw (not shown) inserted through the through-hole 13 </ b> A formed in the protrusion 13 into the column 8.

  The pair of sandwiching portions 9B and 10B will be described in detail. As shown in FIG. 2, the sandwiching portions 9B and 10B include a receiving portion 19 that receives the tensile force from the column 8 in the axis Z direction. 20 are provided. When the horizontal bar 2 is sandwiched between the clamping parts 9B and 10B, these receiving parts 19 and 20 overlap each other in the axial direction of the column 8 on the column side of the horizontal bar 2 to ensure the tensile force from the column 8 To be able to accept it.

  As shown in FIG. 7, of the overlapping receiving portions 19 and 20, the receiving portion 20 located on the side of the horizontal bar 2 has an axis Y of the horizontal bar 2 with respect to the receiving portion 19 located on the side of the support column 8. Wall portions 19A that prevent contact in the direction of movement are provided on both sides in the direction of the axis Y of the horizontal bar 2 of the other receiving portion 19, and the tension force from the support column 8 is applied to the clamping members 9, 10 In this case, the receiving part 20 on the side of the horizontal bar 2 is prevented from moving in the direction of the axis Y of the horizontal bar 2 with respect to the receiving part 19 on the side of the column 8. Wall portions 19A and 19A are formed by forming a recess 19S that is recessed toward the support column in the intermediate portion of the horizontal bar 2 of the receiving portion 19 in the axis Y direction. Further, in a state where the receiving portions 19 and 20 are overlapped, the recesses 20A and 20A into which the ends of the wall portions 19A and 19A enter are formed in the vicinity of the sandwiching portion 10B of the other main body portion 10A, so When joined to the clamping members 9 and 10, the receiving part 20 on the side of the horizontal bar 2 is further reliably prevented from moving in the axis Y direction of the horizontal bar 2 with respect to the receiving part 19 on the side of the column 8. To be able to.

  Further, the bar-like body side surface 19a of the two wall portions 19A and 19A and the horizontal bar-side surface 20a of the receiving part 20 positioned on the horizontal bar 2 side are configured to be flush with each other, and the receiving positioned on the horizontal bar 2 side. Not only the horizontal bar-side surface 20a of the part 20 but also the bar-like surface 19a of the two walls 19A, 19A are brought into contact with the horizontal bar 2 so that the contact area with the horizontal bar 2 can be increased. .

  In addition, as shown in FIG. 2, the two receiving portions 19 and 20 are provided with tapered portions 19C and 20C that taper toward the leading end side in the sandwiching direction tip portions, and the two receiving portions 19 and 20 are When they overlap, the tips of the receiving portions 19 and 20 are smoothly overlapped without interfering with each other.

FIG. 9 shows a case where, for example, bar-like bodies 27 and 28 which are other obstacles exist between the upper and lower horizontal bars 2 and 2. This is a pair of sandwiching the large-diameter rod-shaped body 14 when sandwiching the horizontal bar 2 positioned on the upper side between the clamping portions 9B and 10B and sandwiching the horizontal bar 2 positioned on the lower side with the concave groove 17. The main body portions 9A and 10A are positioned on both sides of the rod-like bodies 27 and 28 that are positioned closer to the support column than the upper horizontal bar 2, and only certain upper and lower horizontal bars 2 and 2 can be securely clamped. Show.

  In the clip 11 shown in the figure, the concave groove 17 is provided. However, the concave groove 17 can be omitted. In this case, rod-shaped bodies having different diameters are sandwiched between either the sandwiching portions 9B and 10B or the main body portions 9A and 10A. Moreover, as the rod-shaped body that can be sandwiched between the main body portions 9A and 10A, two types of rod-shaped bodies having different diameters are shown in FIGS. It may be the above.

  FIG. 9 shows the case where many gaps are generated everywhere between the obstructing rod-like bodies 27 and 28 and the main body portions 9A and 10A. However, a rod-like body having a large diameter is interposed between the main body portions 9A and 10A. The case where it is located in the state without a gap may be sufficient.

  In FIG. 7, the recess 19 </ b> S opened upward (on the side of the horizontal bar 2) is shown in the receiving part 19 on the column 8 side, but as shown in FIG. 8, on the receiving part 20 on the side of the horizontal bar 2, The receiving portion 20 may be formed in a substantially gate (arch) shape by forming a recess 20S opened downward (in the column 8 side). In this case, the horizontal bar 2 is supported on the horizontal bar 2 side surface of the receiving portion 20.

  Although the pair of holding members 9 and 10 that can be opened and closed is shown, a pair of sliding members that can slide in the holding direction may be used. Further, only by the urging force that urges the pair of clamping members 9 and 10 to the closing side by the coil spring 18, the movable side clamping member 9 is prevented from being operated to the open side by the tension force from the column. Although configured as described above, a lock mechanism such as a locking mechanism or a screwing mechanism for fixing the pair of clamping members 9 and 10 in a closed state may be provided. In the case where the lock mechanism is provided, since the urging force by the coil spring 18 can be reduced, there is an advantage that the opening operation of the pair of clamping members 9 and 10 can be performed with a small force.

  The pair of sandwiching members 9 and 10 is composed of a fixed-side sandwiching member and a movable-side sandwiching member. The swing shaft is fixed to the column, and the pair of sandwiching members are swingably attached to the swing shaft. The pair of clamping members may be movable side clamping members that are configured to be openable and closable by a swing axis that is substantially located on the axis of the support column.

  The material of the pair of clamping members 9 and 10 may be any material such as metal or wood other than synthetic resin.

Claims (8)

And telescopic strut, provided on one end of the strut is constituted by a clip having a pair of clamping members, one rod-like provided in parallel along a direction crossing to the strut between the pair of walls A strut with a clip that is fixed to the one rod-shaped body of the body and the other rod- shaped body by sandwiching the one rod-shaped body with a pair of sandwiching members and extending the strut,
Each of the pair of sandwiching members includes a main body portion that extends to the side away from the support column side, and a sandwiching portion that is provided at the free end of the main body portion and sandwiches the one rod-shaped body,
The pair of main body portions, when sandwiching one rod-shaped body between the sandwiching portions, to form a gap so that it can be positioned on both sides of the other rod-shaped body located on the side of the support column than the one rod-shaped body , A strut with a clip, characterized in that a part of the inner surfaces facing each other are separated from each other . The pair of holding portions provided the receiving portion, respectively, receiving stop portions is the pinching portion that overlap each other in the axial direction of the strut in the strut side of the one rod-shaped body when sandwiched an rod-shaped body The post with a clip according to claim 1. The walls of abutment prevents the one receiving portion of the overlapping receiving portion is moved in the axial direction one rod-like body to the other receiving portion, one receiving portion of said other The support column with a clip according to claim 2, provided on both sides of the rod-shaped body in the axial direction. Provided receiving portion wall portion is positioned on the strut side, claim constitute and one rod-side surface of the receiving portion located on one rod-side surface and one bar-like side of the wall portion flush 3 Post with clip as described.   The post with a clip according to claim 4, further comprising a tapered portion that tapers toward a distal end side of at least one receiving portion in a sandwiching direction.   The one holding member is composed of a fixed-side holding member fixed to the column side, and the other holding member is composed of a movable-side holding member that is swingably opened and closed with respect to the fixed-side holding member. Post with clip as described. Pivot axis of the movable clamping member is a clip with strut according to claim 6, characterized in that located at a distance from the axis of the struts radially outward. The inner surface of the pair of clamping members is provided with a clamping surface capable of clamping a large-diameter rod-like body having a diameter larger than that of one rod-like body sandwiched by the clamping portion, and is sandwiched by the clamping portion on the clamping surface. 8. A post with a clip according to claim 7, wherein a recess for receiving a rod-like body having substantially the same diameter as the one- rod-like body is formed.

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