WO2008059628A1

WO2008059628A1 - Holder

Info

Publication number: WO2008059628A1
Application number: PCT/JP2007/057928
Authority: WO
Inventors: Harunobu Kubota; Masazumi Morishita
Original assignee: Sugatsune Kogyo Co., Ltd.
Priority date: 2006-11-14
Filing date: 2007-04-10
Publication date: 2008-05-22
Also published as: JPWO2008059628A1; CN101534682B; JP4796578B2; CN101534682A

Abstract

A holder capable of, even if an object such as a shelf board mounted on the holder receives a lifting force from the underside, preventing a holder body, fixed to a shelf board, from coming out of a support rail. The holder has a support rail (2) having on the front side a generally horizontally extending groove (9) and also has a holder body (3) in which an insertion part (4a) is detachably fitted in the groove (9) of the support rail (2) and holding the object to be mounted. When the insertion part (4a) of the holder body (3) is fitted in the groove (9) of the support rail (2), a first engagement part (13) of the insertion part (4a) of the holder body (3) is engaged with the first engagement part (16) of the groove (9) of the support rail (2), and the holder body (3) is prevented from coming out of the groove (9) of the support rail (2) to the front side. When a lifting force acts on the holder body (3), if the insertion part (4a) of the holding body (3) is rotated a predetermined angle in the groove (9) of the support rail (2), a second engagement part (14) of the insertion part (4a) of the holder body (3) abuts on a second engagement part (17) of the groove (9) of the support rail (2) to stop the rotation of the holder body (3).

Description

Specification

Receptacle

Technical field

[0001] The present invention relates to a receiver for attaching a mounting object such as a shelf board to a wall of a building or furniture.

Background art

[0002] A receiver for attaching an object to be attached such as a shelf board to a wall of a building or furniture is used. It is convenient to change the layout if the mounting position of the shelf board can be changed or the wall force shelf board can be easily attached and detached. Conventionally, as a shelf receiving system that can change the mounting position of a shelf board, a receiving device composed of a mounting rail and an adapter is interposed between boards constituting a wall.

For example, in Patent Document 1, as shown in FIGS. 14A and 14B, a plurality of boards 31 are installed along a wall W, and mounting rails 32 extending horizontally between the upper and lower boards 31 are provided. An insertion portion 33a of an adapter 33 is inserted into a groove 32a having an arcuate cross section formed in the mounting rail 32. The shelf board 34 is placed on the bracket 33b of the adapter 33. The cross-sectional shape of the insertion portion 33a matches the cross-sectional shape of the groove 32a in the arc shape of the mounting rail 32.

[0004] Inserting the insertion part 33a into the groove 32a of the mounting rail 32 with the adapter 33 mounted with the shelf plate 34 inclined, and inserting the adapter 33 into the groove 32a while rotating the insertion part 33a, the adapter 33 is attached to the mounting rail. Can be installed on 32. In this state, the insertion portion 33a of the adapter 33 cannot move linearly with respect to the mounting rail 32 both vertically and horizontally. Due to the weight of the shelf board 34, a force that pushes the board 31 horizontally acts on the lower part 36 of the bracket 33b. At the same time, a reaction force from the board 31 acts on the lower portion of the bracket 33b. Since the insertion portion 33a of the adapter 33 cannot move in the horizontal direction or the vertical direction, a force opposite to the reaction force acting on the lower portion 36 of the bracket 33b acts on the insertion portion 33a. Since the reaction force acting on the lower portion 36 of the bracket 33b and the force acting on the insertion portion 33a are balanced, the shelf plate 34 placed on the adapter 33 can be stably supported. Patent Document 1: Utility Model Registration No. 3078692 (refer to page 1, Fig. 1)

Disclosure of the invention

Problems to be solved by the invention

[0005] However, in the shelf receiving system, a human head or the like hits the lower side of the shelf board 34, and the shelf board 34 and the adapter 33 may have a linear repelling force. When a linear repelling force is applied to the shelf plate 34 and the adapter 33, a moment is applied to the insertion portion 33a of the adapter 33, and the groove force of the mounting rail is also released while the insertion portion 33a of the adapter 33 rotates. Depending on the repelling force, the adapter 33 may come off the mounting rail 32 and fall off.

[0006] Therefore, the present invention provides a holder in which the adapter (receiver) does not come off from the mounting rail (support) even when a force that repels the lower force acts on an attachment target such as a shelf board. The purpose is to provide

Means for solving the problem

[0007] The present invention will be described below. In order to facilitate understanding of the present invention, reference numerals on the attached drawings are appended in parentheses, but the present invention is not limited to the illustrated form.

In order to solve the above-mentioned problem, the invention according to claim 1 is characterized in that a support body (2) having a groove (9) extending in a substantially horizontal direction on the front side, and the groove of the support body (2). The insertion part (4a) is detachably fitted to the receiving part (3) and the receiving part (3) for receiving the attachment object (8). When 4a) is fitted in the groove (9) of the support (2), the first engaging portion (13) of the insertion portion (4a) of the receiver (3) is connected to the support (2 ) Of the groove (9) in the first engagement portion (16) of the groove (9), the receiver (3) is pulled out from the groove (9) of the support (2) to the near side. On the other hand, when a repelling force is applied to the receiver (3), the insertion portion (4a) of the receiver (3) rotates in the groove (9) of the support (2). As described above, a space around the insertion portion (4a) of the receiver (3) is provided, and the receiver When the insertion portion (4a) of (3) rotates a predetermined angle within the groove (9) of the support (2), the second engagement portion of the insertion portion (4a) of the receiver (3) (14) is in contact with the second engaging portion (17) of the groove (9) of the support (2), and the support (3) stops rotating. Is [0009] The invention according to claim 2 is the receiving tool according to claim 1, wherein the insertion portion (4a) of the receiving body (3) is inserted into the groove (9) of the supporting body (2). When the receiver (3) is pulled out to the front side of the support (2) while rotating at an angle smaller than the predetermined angle, the first engaging portion (13) of the receiver (3) is The force of the first engaging portion (16) of the support (2) is also released, and the second engaging portion (14) of the receiving body (3) and the second engaging portion (2) of the support (2) are removed. The contact with the engagement portion (17) is released, and the first engagement portion (13) of the receiver (3) is moved to the first engagement portion (16 of the support (2). ) And the contact between the second engagement portion (14) of the receiver (3) and the second engagement portion (17) of the support (2) is released. When the receiving body (3) is further rotated, the receiving body (3) is removed from the support body (2). And Features.

[0010] The invention according to claim 3 is the receiving tool according to claim 1 or 2, wherein the insertion portion (4a) of the receiving body (3) has the groove (9) of the supporting body (2). ) Is formed in a bowl shape that folds upward by directing force inside, and the first engaging portion (13) of the receiving body (3) is provided at the base of the insertion portion (4a), The second engaging portion (14) of the receiver (3) is provided at the distal end of the insertion portion (4a), and the front side and the lower side in the groove (9) of the support (2) are provided. The first engaging portion (16) of the support (2) is provided on the back side of the groove (9) of the support (2) and the first of the support (2). The second engaging portion (17) of the support (2) is provided above the engaging portion (16).

The invention's effect

[0011] According to the invention of claim 1, when a repelling force is applied to the receiver, the second engagement portion of the receiver is hooked to the second engagement portion of the support, The rotation of the receiver stops. Since the insertion part of the receiver does not rotate more than a predetermined angle, the insertion part of the receiver does not come off the groove force of the support. Therefore, even when a sudden repelling force is applied, it is possible to prevent the receiving body from coming off the supporting body force.

[0012] According to the invention of claim 2, it is possible to remove the support from the support.

[0013] According to the invention described in claim 3, the receiving body and the support body can be provided with the first and second engaging portions, respectively. Brief Description of Drawings

FIG. 1 is an exploded perspective view of a shelf system in which a receiver according to an embodiment of the present invention is incorporated.

[Fig.2] Perspective view of the assembled shelf support system (with the support rail removed)

[Fig.3] Perspective view of the assembled shelf support system (with the support attached to the support rail)

圆 4] Detailed perspective view of the receiver

[Fig.5] Detailed side view of the receiver

[Figure 6] Process diagram for attaching the support to the support rail

[Fig.7] Process diagram for attaching the support to the support rail

[Fig.8] Side view showing the state when the lifting force is applied to the receiver

[Fig.9] Process diagram for removing the support rail from the support rail

[Fig.10] Process diagram for removing the support rail from the support rail

[Fig.11] Process diagram when removing the support rail from the support rail

[FIG. 12] A side view showing another example of the receiver

FIG. 13 is a perspective view showing another example of the receiver.

FIG. 14A is a perspective view showing a conventional receiver.

[FIG. 14B] Side view of a conventional receiver

Explanation of symbols

[0015] 2 ... Support rail (support)

3 ... Receiver

4c… Vertical wall

4b… Horizontal wall

4a ... Insertion section

8 ... Shelves (objects to be mounted)

9 ... Groove

13 ··· First engaging part of the receiver

14 ... Second engaging portion of the receiver 16: First engaging portion of the support rail

17 · · · Second support of the support rail

25 ... Receiver

26a… insertion section

26b… Horizontal wall

26c… Vertical wall

28 · · · First engaging part of the receiver

29 · · · Second engaging part of the receiver

41 ... Hook (object to be installed)

42 ... Groove

43 ... Receiver

44 ... Support

BEST MODE FOR CARRYING OUT THE INVENTION

Hereinafter, an embodiment of a receiving tool of the present invention will be described with reference to the accompanying drawings. Figure 1 shows an exploded perspective view of a shelf system in which the receiver is incorporated. The shelf system is installed on the walls of houses, offices, stores, factories, etc., and is used to detachably attach mounting objects such as shelf boards, storage cabinets, and hanging tools (hooks) to the walls.

[0017] The shelf system includes a plurality of boards 1, a support rail 2 that is an example of a support interposed between the boards 1, and a receiver 3 that is detachably fitted in a groove of the support rail 2. Configured. The receptacle 3 is fixed to the end of the shelf board 8. The receiving tool comprises a support rail 2 and a receiving body 3. The support rail 2 and the receiving body 3 are both made of metal such as aluminum, and are manufactured by extrusion molding or die casting.

[0018] Each board 1 has a quadrangular shape. Multiple boards 1 are assembled in the height direction with the floor force also directed toward the ceiling. The back side of the board 1 may be a wall body or a wall base. The board 1 is assembled as follows. First, the bottom skirting board 7 is fixed to the wall with a screw or the like, and the bottom board 1 is inserted into the upper part of the skirting board 7. Next, the first support rail 2 is fitted on the uppermost board 1 and the support rail 2 is fixed to the wall with screws or the like. Next, the second-stage board 1 is inserted into the upper part of the first-stage support rail 2. Next, the second stage Fit the second-stage support rail 2 on the top of the board 1, fix the second-stage support rail 2 to the wall with a screw or the like, and fit the third-stage board 1 on the top of the second-stage support rail 2. Repeat this process until the required height is reached. Finally, cover the top surface of the uppermost board 1 with a cosmetic rail.

2 and 3 show a state in which the shelf receiving system is assembled. FIG. 2 shows a state in which the receiving body 3 on which the shelf board 8 is mounted is removed from the support rail 2, and FIG. 3 shows a state in which the receiving body 3 is attached to the support rail 2. Between the upper and lower boards 1, support rails 2 extending in the horizontal direction are interposed. The support rail 2 includes a central part 2b sandwiched between the upper and lower boards 1, a hanging part 2c hanging from the back side of the lower board 1, a standing part 2a provided on the back side of the upper board 1, Have A groove 9 extending in the horizontal direction is formed in front of the central portion 2b of the support rail 2. The receiving body 3 is detachably attached to the groove 9.

[0020] As shown in FIG. 2, the receptacle 3 is divided into three parts in this embodiment. That is, the receiving body 3 includes a receiving body 4 formed with an insertion portion 4a fitted in the groove 9 of the support rail 2, a bracket 5 coupled to the receiving body 4 by a screw 11 (see FIG. 5), and a screw. 12 (see FIG. 5), etc., and bracket legs 6 that are coupled to the bracket 5. The shelf board 8 is sandwiched between the receiving body 4 and the bracket 5.

[0021] As shown in FIG. 3, when the insertion portion 4a of the receiver 3 is inserted into the groove 9 and hooked on the inner wall of the groove 9, the insertion portion 4a of the receiver 3 can move linearly toward the front side. Disappear. When the receiver 3 is attached to the support rail 2, the weight of the shelf board 8 causes a force to push the board 1 to the bracket leg 6 of the receiver 3, and the reaction force from the board 1 is applied to the bracket leg 6. work. Since the insertion part 4a of the receptacle 3 cannot move to the near side, a force opposite to the reaction force acts on the insertion part 4a of the receptacle 3. Since the reaction force acting on the bracket leg portion 6 of the receptacle 3 and the force acting on the insertion portion 4a of the receptacle 3 are balanced, the shelf plate 8 mounted on the receptacle 3 can be stably supported.

[0022] When the shelf 8 attached to the receiver 3 is slightly lifted, the receiver 3 can be moved in the left-right direction along the support rail 2 even after the receiver 3 is attached to the support rail 2. Is possible. As will be described in detail later, the receiving body 3 can be detached from the support rail 2. Since it is easy to change the position of the shelf board 8, it is convenient to change the layout.

4 and 5 show detailed views of the receiving tool. Fig. 4 is a perspective view of the receptacle, and Fig. 5 is the receptacle. The side view of is shown. In these drawings, a state in which the insertion portion 4a of the receiving body 3 is fitted in the groove 9 of the support rail 2 is shown. As described above, the receiver 3 is composed of three parts: the receiver body 4, the bracket 5, and the bracket legs 6.

[0024] The receiver body 4 includes an insertion portion 4a that is inserted into the groove 9 of the support rail 2, a horizontal wall portion 4b that extends from the insertion portion 4a to the near side, and that can contact the upper surface of the shelf plate 8, and a horizontal wall portion 4b. A vertical wall portion 4c that hangs down vertically from the wall portion 4b and can abut on the side surface of the shelf board 8. The insertion portion 4a is formed into an arcuate saddle shape that is bent upward by an urging force toward the back of the groove 9 of the support rail 2. A concave first engagement portion 13 is provided at the base of the insertion portion 4a, and a hook-like second engagement portion 14 is provided at the distal end of the insertion portion 4a.

[0025] The bracket 5 projects from the bottom surface of the shelf 8 so that the bottom surface of the shelf 8 can be supported. It has a height adjusting portion 5b provided on the back surface side, and a leg mounting portion 5c protruding from the bracket body 5a to the board 1 side. A long slot in the vertical direction is machined in the bracket height adjustment portion 5b. The distance from the horizontal wall 4b of the receiving body 4 to the bracket 5a is adjusted using a long hole so that the thickness of the shelf 8 can be changed. The opposite surfaces of the vertical wall 4c of the receiver body 4 and the height adjustment part 5b of the bracket 5 are each provided with a knurled notch so as to prevent positional displacement after adjustment.

The bracket leg portion 6 is attached to the leg attachment portion 5c of the inclined bracket 5. The bracket leg 6 is formed with a long hole so that the bracket leg 6 can be moved toward the board 1 with respect to the bracket 5. The weight of the shelf board 8 adjusts the position of the bracket leg 6 so that the bracket leg 6 contacts the board 1 and the board 1 can be pushed.

[0027] As described above, the support rail 2 includes the central part 2b sandwiched between the upper and lower boards 1, the drooping part 2c depending on the back side of the lower board 1, and the back side of the upper board 1. And a standing part 2a. The standing portion 2a is recessed in a concave shape in accordance with the dimension of the screw head. A rib 2d is provided on the back surface of the hanging portion 2c in accordance with the thickness of the standing portion 2a. A board insertion groove 2e into which the board 1 is fitted is formed on the upper surface and the lower surface of the central portion 2b. A groove 9 into which the insertion portion 4a of the receiving body 3 is inserted is formed in front of the central portion 2b of the support rail 2. . Around the insertion portion 4a, there is a space corresponding to the bowl-shaped insertion portion 4a so that the insertion portion 4a can rotate inside the groove 9 by a predetermined angle and the insertion portion 4a can be moved slightly toward the front side. It is vacated. A convex first engaging portion 16 that fits into the concave first engaging portion 13 of the insertion portion 4a is provided on the front side and the lower side inside the groove 9 of the support rail 2. On the front side and the upper side of the inside of the groove 9 of the support rail 2, a protrusion 19 that hangs down so as to narrow the groove width is provided. A recessed second engaging portion 17 that engages with the hook-shaped second engaging portion 14 of the insertion portion 4a is provided on the inner side of the groove 9 of the support rail 2. The second engagement portion 17 is provided at a position higher than the first engagement portion 16.

FIG. 6 and FIG. 7 show a process chart when the receiving body 3 on which the shelf board 8 is mounted is attached to the support rail 2. First, as shown in FIG. 6, the shelf plate 8 and the receiving body 3 are inclined with respect to the board 1, and the insertion portion 4a of the receiving body 3 is inserted into the groove 9 of the support rail 2 (Sl). Since the shelf board 8 is provided below the insertion portion 4a of the receiving body 3, the inclination angle of the shelf board 8 and the receiving body 3 can be increased, and the receiving body 3 is inserted into the groove 9 of the support rail 2. Work becomes easier. Next, the tilted receiving body 3 is inserted to the back of the groove 9 of the support rail 2 while rotating counterclockwise in the drawing according to the shape of the arcuate insertion portion 4a. As the insertion portion 4a is inserted, the second engagement portion 14 of the insertion portion 4a passes through the first engagement portion 16 of the support rail 2 (S2), and as shown in FIG. 7, the insertion portion 4a The first engaging portion 13 moves to the vicinity of the first engaging portion 16 of the support rail 2 (S3). When the shelf plate 8 is rotated until it becomes horizontal, the first engagement portion 13 of the insertion portion 4a moves to above the first engagement portion 16 of the support rail 2. When the shelf board 8 is released from the hand, the first engagement portion 13 of the receiving body 3 is caught by the first engagement portion 16 of the support rail 2 due to the weight of the shelf board 8 (S4). When the first engaging portion 13 of the receiving body 3 is caught by the first engaging portion 16 of the supporting rail 2, the receiving body 3 is prevented from coming out of the groove 9 of the supporting rail 2. The force acting on the insertion part 4a of the receptacle 3 is equal to the reaction force acting on the bracket leg 6 of the receptacle 3. At this time, the second engaging portion 14 of the insertion portion 4 a of the receiving body 3 is in contact with the second engaging portion 17 inside the groove 9 of the support rail 2.

[0029] When the insertion part 4a of the receiving body 3 is fitted in the groove 9 of the support rail 2 and the receiving body 3 is attached to the support rail 2, the upper end 21 of the insertion part 4a of the receiving body 3 (see FIG. 5) ) May or may not contact the upper wall surface of the groove 9 of the support rail 2. Upper end of receiving part 4a 4a 21 Is brought into contact with the upper wall surface of the groove 9 of the support rail 2, the bending moment with the contact point between the first engagement portion 13 of the receiving body 3 and the first engagement portion 16 of the support rail 2 as a fulcrum Therefore, the reaction force acting on the bracket leg 6 can be reduced.

FIG. 8 shows a state when a force to lift up the receiver 3 is applied. When a person's head hits the lower side of the shelf board 8, an upward linear force acts on the shelf board 8, and the shelf board 8 tries to rise (S1). As soon as the shelf plate 8 is raised, the insertion portion 4a of the receiving body 3 comes into contact with the protruding portion 19 on the upper side of the groove 9 of the support rail 2. The insertion portion 4a of the receiving body 3 rotates in the clockwise direction in the groove 9 with the contact point with the projection 19 of the support rail 2 as a fulcrum. When the insertion portion 4a of the receptacle 3 rotates by a predetermined angle, the second engagement portion 14 of the receptacle 3 comes into contact with the second engagement portion 17 of the support rail 2, and the rotation of the receptacle 3 stops. (S2). By providing the protrusion 19 on the support rail 2, the rotation angle until the second engagement portion 14 of the receiving body 3 abuts on the second engagement portion 17 of the support rail 2 can be reduced. Thus, the second engaging portion 14 of the receiving body 3 can be reliably brought into contact with the second engaging portion 17 of the support rail 2. Since the insertion portion 4a of the receiving body 3 does not rotate more than a predetermined angle, the insertion portion 4a of the receiving body 3 does not come out of the groove 9 of the support rail 2. Therefore, it is possible to prevent the receiving body 3 from being detached from the support rail 2 even when a sudden repelling force is applied. When the repelling force is released, the receiving body 3 rotates counterclockwise, and the first engaging portion 13 of the receiving body 3 is again hooked on the first engaging portion 16 of the support rail 2.

FIGS. 9 to 11 show process diagrams when the receiver 3 is removed from the support rail 2. When removing the support 3 from the support rail 2, first lift the shelf 8 from the state where the support 3 is attached to the support rail 2 (S1) as shown in Fig. Rotate in the direction below the predetermined angle (S2). As shown in FIGS. 10 and 11, when the support body 3 is rotated by less than a predetermined angle, the support body 3 is pulled out to the front side of the support rail 2, and the insertion portion 4a of the support body 3 is inserted into the support rail 2. Move the inside of the groove 9 to the near side (S3). When the receiving body 3 is pulled out to the front side of the support rail 2, the first engaging portion 13 of the receiving body 3 is disengaged from the first engaging portion 16 of the supporting rail 2, and the second engaging portion of the receiving body 3 is removed. The contact between 14 and the second engagement portion 17 of the support rail 2 is released (S4, S5). When the receiver 3 is further rotated in this state, the insertion portion 4a of the receiver 3 comes out of the groove 9 of the support rail 2, and the receiver 3 is supported by the support rail. 2 is removed (S6).

[0032] Fig. 12 shows another example of a receiving tool. In the receiver of this example, the structure of the receiver 25 is different from the receiver of the above embodiment. Since the structure of the support rail 2 is the same as that of the support rail 2 of the above embodiment, the same reference numerals are given and the description thereof is omitted.

The receiving body 25 is composed of two parts, a receiving body 26 and a bracket 27. The receiving body 26 includes an insertion portion 26a inserted into the groove 9 of the support rail 2, a horizontal wall portion 26b extending from the insertion portion 26a to the near side and capable of contacting the upper surface of the shelf board 8, and a horizontal wall portion 26b. A vertical wall portion 26c that hangs down from the wall portion 26b in the vertical direction and can contact the side surface of the shelf board 8. The insertion portion 26a is formed in an arcuate saddle shape that is bent upward toward the back of the groove 9 of the support rail 2. A concave first engagement portion 28 is provided at the base of the insertion portion 26a, and a hook-like second engagement portion 29 is provided at the leading end of the insertion portion 26a.

[0034] The bracket 27 projects to the lower surface side of the shelf board 8. The joint surface between the bracket 27 and the receiving body 26 is an inclined surface. When the bolt 35 to be screwed onto the bracket 27 and the receiver body 26 is rotated, the bracket 27 moves closer to or away from the horizontal wall portion 26b of the receiver body 26 by the action of the wedge. Thereby, it is possible to cope with a change in the thickness of the shelf board 8. The bracket 27 is screwed with a bolt 30 with which the head can come into contact with the board 1. Instead of the bracket legs 6, the bolts 30 press the moment load acting on the board 1 due to the weight of the shelf 8.

[0035] FIG. 13 shows still another example of the receiver. In this example, a rod-like hook 41 is used instead of a shelf as an attachment object. The base of the hook 41 is received by the receiving body 43. The support 44 has a plate shape that is not a rail shape. A groove 42 extending in the horizontal direction is formed on the front surface of the support 44. The insertion part of the receiving body 43 is detachably fitted in the groove 42. The receiving body 43 is provided with first and second engaging portions. First and second engaging portions are also provided in the groove 42 of the support 44. When the insertion portion of the support body 43 is fitted into the groove 42 of the support body 44, the first engagement portion force of the insertion portion of the reception body 43 is pulled to the first engagement portion of the groove of the support body 44, The receiving body 43 is prevented from coming out from the groove 42 of the support body 44 to the near side. On the other hand, when the insertion portion of the receiving body 43 rotates by a predetermined angle in the groove 42 of the support body 44, the second engagement portion of the insertion portion of the reception body 43 becomes the second engagement of the groove 42 of the support body 44. Abut against the part The rotation of body 43 stops. As a result, even when a sudden repelling force works, the receiver

43 can be prevented from coming off the support 44.

[0036] It should be noted that the present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the scope of the present invention. For example, the attachment object held by the receiver may be a storage cabinet, a hanging tool (hanging hook), or the like that is not limited to a shelf or a rod-shaped hook. Moreover, in the said embodiment, although the shelf board is arrange | positioned under the horizontal wall part of a receiving body, you may arrange | position above a horizontal wall part.

[0037] This specification is based on Japanese Patent Application No. 2006-308438 filed on Nov. 14, 2006. All this content is included here.

Claims

The scope of the claims

[1] A support comprising: a support body having a groove extending in a substantially horizontal direction on the front side; and a receiving body for receiving an attachment object while an insertion portion is detachably fitted in the groove of the support body.

When the insertion portion of the receiving body is fitted into the groove of the support body, the first engagement portion of the insertion portion of the receiving body becomes the first engagement portion of the groove of the support body. As a result of the hooking force, the receiving body is prevented from coming out from the groove of the support body, while the repelling force acts on the receiving body, the insertion portion of the receiving body is moved to the support body. A space is provided around the insertion portion of the receptacle so as to rotate in the groove of

When the insertion portion of the receiver rotates a predetermined angle within the groove of the support, the second engagement portion of the insertion portion of the support becomes the second engagement portion of the groove of the support The receiving device is brought into contact with the receiving body, and the rotation of the receiving body is stopped.

[2] When the receiving body is pulled out to the near side of the support body while rotating the insertion portion of the support body at an angle smaller than the predetermined angle in the groove of the support body, The first engagement portion is disengaged from the first engagement portion of the support, and the contact between the second engagement portion of the receiver and the second engagement portion of the support is released. And the first engaging portion of the receiving body is disengaged from the first engaging portion of the supporting body, and the second engaging portion of the receiving body and the second engaging portion of the supporting body. 2. The receiving device according to claim 1, wherein when the receiving body is further rotated in a state in which the contact with the engaging portion is released, the receiving body is detached from the support body.

[3] The insertion portion of the receiving body is formed in a bowl shape that bends upward by being directed toward the back of the groove of the support,

The first engaging portion of the receiver is provided at the base of the insertion portion, and the second engaging portion of the receiver is provided at the distal end of the insertion portion,

The first engaging portion of the support body is provided on the near side and the lower side in the groove of the support body, and on the back side in the groove of the support body and on the first side of the support body. The second engagement portion of the support body is provided above the engagement portion. Item 1 or 2 receptacle.