JP4420931B2 - Support - Google Patents

Description

  The present invention relates to a support capable of holding a held object such as a card, a photograph, a model, or the like while maintaining a predetermined angle.

  As an exhibition card support device that arranges an exhibition card that describes the name of a product, an advertising phrase, and the like at a predetermined position, for example, one disclosed in Patent Document 1 is known. The display card support described in Patent Document 1 is connected to an arrangement base body or a spring clip body that can be arranged at a predetermined location via a counter-joint joint composed of a shaft portion and a bearing portion. The kinematic joint is a polygonal cylinder in which at least a part of the shaft portion is a polygonal column, and the bearing portion is a polygonal cylinder corresponding to the polygonal column and having an opening through which the polygonal column can be elastically inserted from the peripheral surface. It is.

JP-A-8-63098

  In the display card support described in Patent Document 1, since the counter-joint joint is a polygonal bite, the occlusal force increases, and even if the bearing part is sunk, it can be locked with frictional resistance, and for a long time. The display card can be held at a predetermined display angle. However, in this display card support, the bearing side of the turn pair joint is formed in a shape corresponding to the hexagonal, octagonal, or dodecagonal outer shape of the shaft side. In order to form a hexagonal, octagonal, or dodecagonal bearing in this way, the bearing is molded from a synthetic resin. The mold to be prepared must be prepared, and the cost becomes high.

  Further, in this display card support, the bearing portion must be able to insert the polygonal column from the peripheral surface in a spring-elastic manner, but this bearing portion is formed of a synthetic resin having a small spring property. A portion for supporting the bearing portion on the display card holder is formed thin so as to be easily bent. Therefore, in this display card support, the portion that supports the bearing portion is fragile, and is unsuitable for use in situations where the shaft portion and the bearing portion are frequently attached and detached.

  In view of the above, an object of the present invention is to provide a support that can hold a held object such as a card, a photograph, or a model at a predetermined angle at a low cost.

  The support tool of the present invention includes a support member having a polygonal columnar shaft portion, a clip member having a U-shaped cross-section that has flexibility and resilience and sandwiches the support member between the peripheral surfaces of the polygonal columnar shaft portion; It is comprised from. In the support device of the present invention, the support member having the polygonal columnar shaft portion is sandwiched by the U-shaped portion of the clip member so that the U-shaped portion of the clip member has the polygonal columnar shaft portion. It functions as a bearing that holds And when rotating a clip member and a support member relatively, since the surrounding surface of either of the polygonal column-shaped shaft parts of a support member is clamped by the cross-sectional U-shaped part of a clip member, The angle with respect to the clip member can be maintained in an angle unit corresponding to the number of peripheral surfaces of the polygonal columnar shaft portion.

  Here, it is desirable that the clip member is formed by bending a plate material having a spring property. Thereby, the clip member which has the above flexibility and restoring property only by bending a board | plate material is obtained.

  Further, the support member has a leg portion extending from the peripheral surface of the polygonal columnar shaft portion, and the clip member is formed from the bottom of the U-shaped cross section to one or both of the side portions. It is desirable that the opening has an opening through which the leg is inserted. Thus, the support member only needs to insert the leg portion into the opening of the U-shaped cross section formed in the clip member, and the clip member is rotated while the leg portion of the support member is inserted. Thus, the angle with respect to the leg can be adjusted.

(1) It is comprised from the supporting member which has a polygonal column-shaped axial part, and the clip member which has a U-shaped cross-section which has flexibility and a restoring property, and clamps a supporting member with the surrounding surface of a polygonal columnar axial part. Therefore, the clip member functions as a bearing that holds the support member with a simple configuration in which a U-shaped section is formed. Since the U-shaped portion of the cross-section can be formed without using a mold and resin molding, the cost of the clip member can be suppressed. Thereby, the support which can hold | maintain the to-be-held body in the state maintained at the predetermined angle at low cost is obtained.

(2) Since the clip member is formed by bending a plate material having spring properties, a strong support can be obtained at low cost.

(3) The support member has a leg portion extending from the peripheral surface of the polygonal columnar shaft portion, and the clip member is formed from the bottom of the U-shaped cross section to one or both of the side portions. Since the support member has an opening through which the leg is inserted, the supporting member simply inserts the leg into the opening of the U-shaped section formed in the clip member. As it is good, it is easy to assemble. Further, since the clip member can be rotated while the leg portion of the support member is inserted and the angle with respect to the leg portion can be adjusted, the angle adjustment is facilitated.

(Embodiment 1)
FIG. 1 is a perspective view showing a support in the first embodiment of the present invention, FIG. 2 is a development view of the clip member 2 of FIG. 1, and FIG. 3 is a side view showing an assembly process of the support of FIG.
In FIG. 1, the support 1 in 1st Embodiment of this invention is the clip member 2 attached to to-be-held bodies 4a and 4b (refer FIG. 6, FIG. 7), such as a card | curd, a photograph, a model, and this clip member. And a support member 3 that rotatably supports 2. The clip member 2 is provided with an opening 21.

  As shown in FIG. 2, the clip member 2 is a sheet material 20 having a spring property in which an opening 21 is punched, for example, a metal plate material 20 such as phosphor bronze or stainless steel, which is indicated by a dotted line 2 in FIG. 2. It is formed by bending 90 ° in the same direction along the folding lines 22a and 22b. Note that the clip member 2 forms a U-shaped section 23 having an opening in the upper part of FIG. 1 by bending along the folding lines 22a and 22b.

  Moreover, in this embodiment, the wall part 24 of one side (the back side of FIG. 1) is formed in a planar shape. The wall 25 on the other side (the front side in FIG. 1) is bent at an obtuse angle toward the wall 24 at a portion above the U-shaped section 23 and further curved in a direction away from the wall 24. It is formed (see FIG. 3). The opening 21 is formed from the bottom 26 of the U-shaped section 23 to the wall 25 and is not formed to reach the wall 24, but is partially cut into the wall 24. It may be formed.

  As shown in FIG. 1, the support member 3 includes a polygonal columnar shaft portion 30 having a regular octagonal cross section, and leg portions 31 extending from one of the peripheral surfaces of the polygonal columnar shaft portion 30. As described above, since the clip member 2 is formed of a plate material having spring properties, the clip member 2 has flexibility and resilience, and the support member 3 has a clip member whose peripheral surface of the polygonal columnar shaft portion 30 is the clip member. The support 1 is configured by being sandwiched by the U-shaped portion 23 having a U-shaped cross section. The U-shaped portion 23 having a U-shaped cross section does not need to form a complete U-shape, and may have a shape in which three surfaces come into surface contact with the polygonal columnar shaft portion 30.

  As shown in FIGS. 3A to 3C, the support member 3 extends between the wall portions 24 and 25 from the upper opening 27 side of the clip member 2, and from between these wall portions 24 and 25. It inserts into the opening part 21 from the leg part 31 side. When the polygonal columnar shaft portion 30 of the support member 3 enters the U-shaped portion 23 of the cross section of the clip member 2 as shown in FIG. 3D and reaches the bottom portion 26 of the clip member 2, the support shown in FIG. Ingredient 1 is completed. At this time, the space between the wall portions 24 and 25 is restored to the original state (a) due to the restoring property of the clip member 2.

  Alternatively, as shown in FIG. 4A, one end of the polygonal columnar shaft portion 30 of the support member 3 is inserted obliquely from the opening 21 of the clip member 2 toward the U-shaped portion 23 of the cross section, As shown in FIG. 2B, the other end of the polygonal columnar shaft portion 30 is pushed into the position where it can be inserted into the U-shaped section 23 from the opening portion 21 of the clip member 2. Thereafter, as shown in FIG. 3C, the polygonal columnar shaft portion 30 is pushed into the bottom portion 26 of the clip member 2, and the leg portion 31 of the support member 3 is lowered to a predetermined position, thereby completing the support 1 of FIG. To do.

  Next, the angle adjustment function of the support 1 having the above configuration will be described. FIG. 5 is a side view showing how the angle of the support 1 is adjusted. In the state of FIG. 5A, the support member 3 is formed by two surfaces 30 b and 30 c that form 90 ° with the one surface 30 a of the peripheral surface of the polygonal columnar shaft portion 30 on which the leg portion 31 extends. The clip member 2 is sandwiched between the U-shaped portions 23 of the cross section. Thereby, the outer surface (the left surface in FIG. 5) of the wall portion 24 of the clip member 2 is maintained in a state parallel to the leg portion 31 of the support member 3.

  When the leg 31 of the support member 3 is inclined 45 ° to the right in the figure from the state of FIG. 5A to the state of FIG. 5B, the circumscribed circle of the polygonal columnar shaft part 30 Since the U-shaped portion 23 is inscribed, the U-shaped portion 23 is bent once and expands, and returns to the original state in the state of FIG. The support member 3 is sandwiched between the U-shaped portions 23 of the clip member 2 by the two surfaces 30d and 30e adjacent to each other in the counterclockwise direction of the above-described two surfaces 30b and 30c. Thereby, the outer surface of the wall part 24 of the clip member 2 is maintained in a state of forming 225 ° with the leg part 31 of the support member 3.

  Further, when the leg portion 31 of the support member 3 is inclined 45 ° upward from the state shown in FIG. 5B to the state shown in FIG. 5C, the support member 3 has the two surfaces 30d, 30e of the clip member 2 by two surfaces adjacent to each other in the counterclockwise direction, that is, one surface 30a of the peripheral surface of the polygonal columnar shaft portion 30 on which the leg portions 31 are extended and one surface 30f facing the surface 30a. It is sandwiched between the U-shaped portions 23 having a U-shaped cross section. Thereby, the outer surface of the wall part 24 of the clip member 2 is maintained in a state of forming 90 ° with the leg part 31 of the support member 3.

  As described above, in the support tool 1 according to the present embodiment, the support member 3 having the polygonal columnar shaft portion 30 is sandwiched by the U-shaped section 23 of the clip member 2, so that the U-shape of the clip member 2 is U-shaped. The shape portion 23 functions as a bearing for holding the support member 3 having the polygonal columnar shaft portion 30. When the support member 3 is rotated as described above, any one of the peripheral surfaces 30 a to 30 f of the polygonal columnar shaft portion 30 of the support member 3 is held by the U-shaped portion 23 of the clip member 2. Therefore, the angle with respect to the clip member 2 can be maintained in an angle unit (45 ° unit in the present embodiment) corresponding to the number of peripheral surfaces of the polygonal columnar shaft portion 30 of the support member 3.

  In such a support 1, the clip member 2 having the U-shaped section 23 is formed by punching and bending the metal plate material 20 as described above without using resin molding with a mold. Therefore, the cost of the clip member 2 can be suppressed, and the low-cost support 1 can be obtained. Moreover, in this embodiment, since the clip member 2 is formed by bending the metal plate member 20, the durable support 1 is obtained at low cost.

  Further, in the support 1, the support member 3 is easy to assemble because it is only necessary to insert the leg portion 31 into the opening portion 21 of the U-shaped section 23 formed in the clip member 2. Further, as shown in FIG. 5, the clip member 2 can be rotated while the leg portion 31 of the support member 3 is inserted to adjust the angle with respect to the leg portion 31, so that the angle adjustment is easy. It is.

  In the present embodiment, the polygonal columnar shaft portion 30 has a regular octagonal cross section, but the support of the present invention is not limited to this. In short, when the support member 3 is rotated, the polygonal columnar shaft portion 30 can be held by the U-shaped section 23 and the angle can be maintained. However, in order to maintain the angle in fine angle units, it is desirable that the polygonal columnar shaft portion 30 has a regular octagonal cross section or more. Further, in order to stably maintain a predetermined angle, it is desirable to select a regular polygon having a cross section in which opposing faces are parallel to each other.

  Here, an application example of the support 1 in the present embodiment will be described. FIG. 6 shows an example in which a potted name plate is used as a holder. As shown in FIG. 6, in this case, the clip member 2 of the support 1 is fixed to the back surface of the name plate 4a, and the leg portion 31 of the support member 3 is inserted into the potted plant 5 for use. At this time, an explanatory diagram, a description, etc. of the potted plant 5 are written on the surface of the name plate 4a. Then, according to the height of the place where the potted plant 5 is placed, the clip member 2 is rotated as described above so that the surface of the name plate 4a is easily visible.

  FIG. 7 shows an example in which a potted name plate is sandwiched between clip members 2 of the support 1. As shown in FIG. 7, in this case, the name plate 4b is held by being directly sandwiched between the wall portions 24 and 25 of the clip member 2 of the support 1, and the leg portion 31 of the support member 3 is potted as described above. Used to pierce. Thus, the name plate 4b can be easily exchanged by directly sandwiching the name plate 4b between the clip members 2.

  Further, when the name plate or the like is directly sandwiched and used as described above, a folded portion 203 having a V-shaped cross section is provided on the wall 202 provided with the opening 201 as in the clip member 200 shown in FIG. It is desirable. Thus, when the name plate (not shown) is directly sandwiched between the wall portions 202 and 204, the bottom portion 203a of the folded portion 203 having a V-shaped cross section presses the name plate, so that the name plate is more securely attached. It becomes possible to hold. In the example of FIG. 8, only one folding portion 203 is provided, but any number may be used.

  Although not shown, if a base is provided below the leg portion 31 and a photo frame is fixed instead of the name plates 4a and 4b, it can be used as a photo stand. Furthermore, it is also possible to provide a clip at the lower part of the leg portion 31 so that it can be attached to a plate or pipe. In addition, it is also possible to fix a card holder, a model or the like in place of the name plates 4a and 4b.

(Embodiment 2)
FIG. 9 is a perspective view showing a support in a second embodiment of the present invention, where (a) is a view showing the whole, (b) is a view showing only a support member, and (c) is an exploded view of the support member. It is a figure which shows a state.

  As shown in FIG. 9A, the support 6 in the second embodiment of the present invention is composed of the above-described clip member 2 and a rectangular frame-like support member 7 shown in FIG. As shown in FIG. 2C, the support member 7 is composed of two members, a frame body 70 having a square section and a polygonal columnar shaft member 71 having a regular octagonal section. A concave portion 73 for fitting and fixing the convex portion 72 of the frame body 70 is formed at the axial center of the polygonal columnar shaft member 71. In such a support member 7, the polygonal columnar shaft member 71 is first inserted into the U-shaped portion 23 of the cross section of the clip member 2 from the side of FIG. 9A, and then the frame body 70 is pushed left and right. It can be easily assembled by spreading and fitting the convex portion 72 into the concave portion 73 of the polygonal columnar shaft member 71. Even with the support 6 having such a configuration, the angle of the clip member 2 with respect to the support member 7 can be maintained at a predetermined angle in the same manner as the support 1 in the first embodiment.

  FIG. 10 shows an example in which the support tool 6 is applied using a badge as a body to be held. In this case, as shown in FIG. 10, the support 6 is fixed to the back surface of the badge 8, and a pin 9 is provided on the back surface of the badge 8 so that it can be used as a pin badge. When the badge 8 is used as a pin badge, the support 6 is maintained at a position along the back surface of the badge 8 and the pin 9 is used through the inside of the rectangular frame-shaped support member 7. In addition, since the badge 8 can be set on the table by adjusting the angle of the support member 7, the badge 8 has two usage forms.

  Although not shown, the present invention can be similarly applied even if a magnet is provided instead of the pin 9 on the back surface of the badge 8. Further, as described in the first embodiment, a name plate, a card holder, or the like may be used as a held body instead of the badge 8.

  The support of the present invention is useful as an instrument for holding a held object such as a card, a photograph, a model or the like while maintaining a predetermined angle.

It is a perspective view which shows the support tool in 1st Embodiment of this invention. It is an expanded view of the clip member of FIG. It is a side view which shows the assembly process of the support tool of FIG. It is a side view which shows another assembly process of the support tool of FIG. It is a side view which shows the mode of angle adjustment of a support tool. It is a figure which shows the example at the time of making a potted nameplate into a to-be-held body. It is a figure which shows the example at the time of making a potted nameplate into a to-be-held body. It is a perspective view which shows another example of a shape of a clip member. It is a perspective view which shows the support tool in 2nd Embodiment of this invention, Comprising: (a) is a figure which shows the whole, (b) is a figure which shows only a support member. It is a figure which shows the example which applied the support tool by using a badge as a to-be-held body.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1,6 Support tool 2 Clip member 20 Metal plate material 21 Opening part 23 Cross-section U-shaped part 24,25 Wall part 26 Bottom part 3,7 Support member 30 Polygonal columnar shaft part 31 Leg part 70 Frame body 71 Polygonal columnar shaft member 72 Convex part 73 Concave part 4a, 4b Name plate 5 Potted plant 8 Badge 9 Pin 200 Clip member 201 Opening part 202,204 Wall part 203 Folding part

Claims (3)

A support member having a polygonal columnar shaft,
It is a clip member that is formed by bending a plate material having a spring property and sandwiches the support member due to its flexibility and resilience , and has a U-shaped cross section that sandwiches the support member on the peripheral surface of the polygonal columnar shaft portion parts is composed of a clip member having, you supported by said support member said clip member attached to the holder support. The support member has a leg portion extending from the peripheral surface of the polygonal columnar shaft portion,
The clip member according to claim 1 wherein a cross-sectional U-shaped portion of the bottom opening portion formed over one or both sides from the foot portion is one having an opening to be inserted The support described. The support device according to claim 1, wherein the clip member can hold the held body.

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